U bolts Standard: Din3570 Size: 1/4â?�-1â?�, m6-m30 Material: Carbon steel, alloy steel, stainless steel Grade: Sae j429 gr.2, 5, 8; class 4.8, 6.8, 8.8, 10.9, 12.9 Thread: M, unc, unf Finish: Plain, zinc plated(clear/blue/yellow/black), black oxide, nickel, chrome, h.D.G Packing: Bulk in cartons (25kg max.)+wood pallet or according to customer special demand Application: Structural steel;metal building;oil&gas;tower&pole;wind energy;mechanical machine;automobile;home decorating Equipment: Caliper, go&no-go gauge, tensile test machine, hardness tester, salt spraying tester, h.D.G thickness tester Supply ability: 1000 tons per month Minimum order: 500kgs for each specification Trade term: Fob/cif/cfr/cnf/exw/ddu/ddp Payment : T/t, l/c, etc Market: South&north america/europe/east&south east asia/ australia and etc. Our advantage: One-stop shopping; high quality; competitive price; timely delivery; technical support; supply material and test reports; samples for free Notice: Please lets know the size, quantity, material or grade, surface, if it is special and non-standard products, please supply the drawing or photos or samples to us -
Socket head cap screw Standard: Amse b18.3, din912, din7984, gb70.1 Size: 1/4â?�-3â?�, m6-m64 Material: Carbon steel, alloy steel, stainless steel, brass Grade: Astm a307gr.A, class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 Thread: M, unc, unf Finish: Plain, zinc plated(clear/blue/yellow/black), black oxide, nickel, chrome, h.D.G Packing: Bulk in cartons (25kg max.)+wood pallet or according to customer special demand Application: Structural steel; metal building; oil&gas; tower&pole; wind energy; mechanical machine; automobile: home decorating Equipment: Caliper, go&no-go gauge, tensile test machine, hardness tester, salt spraying tester, h.D.G thickness tester Supply ability: 1000 tons per month Minimum order: 500kgs for each specification Trade term: Fob/cif/cfr/cnf/exw/ddu/ddp Payment : T/t, l/c, etc Market: South&north america/europe/east&south east asia/ australia and etc. Our advantage: One-stop shopping; high quality; competitive price; timely delivery; technical support; supply material and test reports; samples for free Notice: Please lets know the size, quantity, material or grade, surface, if it is special and non-standard products, please supply the drawing or photos or samples to us -
Countersunk head socket cap screwâ Standard: Amse b18.3; din7991; iso10642; gb70.3 Size: #0-1-1/2â?�; m3-m20 Material: Carbon steel, alloy steel, stainless steel, brass Grade: Astm a307gr.A, class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 Thread: M, unc, unf Finish: Plain, zinc plated(clear/blue/yellow/black), black oxide, nickel, chrome, h.D.G Packing: Bulk in cartons (25kg max.)+wood pallet or according to customer special demand Application: Structural steel; metal building; oil&gas; tower&pole; wind energy; mechanical machine; automobile: home decorating Equipment: Caliper, go&no-go gauge, tensile test machine, hardness tester, salt spraying tester, h.D.G thickness tester Supply ability: 1000 tons per month Minimum order: 500kgs for each specification Trade term: Fob/cif/cfr/cnf/exw/ddu/ddp Payment : T/t, l/c, etc Market: South&north america/europe/east&south east asia/ australia and etc. Our advantage: One-stop shopping; high quality; competitive price; timely delivery; technical support; supply material and test reports; samples for free Notice: Please lets know the size, quantity, material or grade, surface, if it is special and non-standard products, please supply the drawing or photos or samples to us -
Button head socket cap screw Standard: Amse b18.3; iso7380; gb70.2 Size: #0-5/8â?�; m3-m16 Material: Carbon steel, alloy steel, stainless steel, brass Grade: Astm a307gr.A, class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 Thread: M, unc, unf Finish: Plain, zinc plated(clear/blue/yellow/black), black oxide, nickel, chrome, h.D.G Packing: Bulk in cartons (25kg max.)+wood pallet or according to customer special demand Application: Structural steel; metal building; oil&gas; tower&pole; wind energy; mechanical machine; automobile: home decorating Equipment: Caliper, go&no-go gauge, tensile test machine, hardness tester, salt spraying tester, h.D.G thickness tester Supply ability: 1000 tons per month Minimum order: 500kgs for each specification Trade term: Fob/cif/cfr/cnf/exw/ddu/ddp Payment : T/t, l/c, etc Market: South&north america/europe/east&south east asia/ australia and etc. Our advantage: One-stop shopping; high quality; competitive price; timely delivery; technical support; supply material and test reports; samples for free Notice: Please lets know the size, quantity, material or grade, surface, if it is special and non-standard products, please supply the drawing or photos or samples to us -
Socket shoulder screw/ socket head shoulder screwsâ Standard: Iso7379; gb5281 Size: 6.5mm-25mm Material: Carbon steel, alloy steel, stainless steel, brass Grade: Astm a307gr.A, class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 Thread: M, unc, unf Finish: Plain, zinc plated(clear/blue/yellow/black), black oxide, nickel, chrome, h.D.G Packing: Bulk in cartons (25kg max.)+wood pallet or according to customer special demand Application: Structural steel; metal building; oil&gas; tower&pole; wind energy; mechanical machine; automobile: home decorating Equipment: Caliper, go&no-go gauge, tensile test machine, hardness tester, salt spraying tester, h.D.G thickness tester Supply ability: 1000 tons per month Minimum order: 500kgs for each specification Trade term: Fob/cif/cfr/cnf/exw/ddu/ddp Payment : T/t, l/c, etc Market: South&north america/europe/east&south east asia/ australia and etc. Our advantage: One-stop shopping; high quality; competitive price; timely delivery; technical support; supply material and test reports; samples for free Notice: Please lets know the size, quantity, material or grade, surface, if it is special and non-standard products, please supply the drawing or photos or samples to us -
Philips machine screw/cross recessed machine screw Standard: Asme/ansi b18.6.3;din7985;din967;din965;din966;gb822 Size: #0-3/4â?�; m1.6-m10 Material: Carbon steel, alloy steel, stainless steel, brass Grade: 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 Thread: M, unc, unf Finish: Plain, zinc plated(clear/blue/yellow/black), black oxide, nickel, chrome, h.D.G Packing: Bulk in cartons (25kg max.)+wood pallet or according to customer special demand Application: Structural steel; metal building; oil&gas; tower&pole; wind energy; mechanical machine; automobile: home decorating Equipment: Caliper, go&no-go gauge, tensile test machine, hardness tester, salt spraying tester, h.D.G thickness tester Supply ability: 1000 tons per month Minimum order: 500kgs for each specification Trade term: Fob/cif/cfr/cnf/exw/ddu/ddp Payment : T/t, l/c, etc Market: South&north america/europe/east&south east asia/ australia and etc. Our advantage: One-stop shopping; high quality; competitive price; timely delivery; technical support; supply material and test reports; samples for free Notice: Please lets know the size, quantity, material or grade, surface, if it is special and non-standard products, please supply the drawing or photos or samples to us -
Torx machine screw Standard: Din34802; iso14580; iso14581; iso14583; iso14584; iso14579; gb2671; gb2672;gb2673;gb2674 Size: M2-m10; m5-m20 Material: Carbon steel, alloy steel, stainless steel, brass Grade: 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 Thread: M, unc, unf Finish: Plain, zinc plated(clear/blue/yellow/black), black oxide, nickel, chrome, h.D.G Packing: Bulk in cartons (25kg max.)+wood pallet or according to customer special demand Application: Structural steel; metal building; oil&gas; tower&pole; wind energy; mechanical machine; automobile: home decorating Equipment: Caliper, go&no-go gauge, tensile test machine, hardness tester, salt spraying tester, h.D.G thickness tester Supply ability: 1000 tons per month Minimum order: 500kgs for each specification Trade term: Fob/cif/cfr/cnf/exw/ddu/ddp Payment : T/t, l/c, etc Market: South&north america/europe/east&south east asia/ australia and etc. Our advantage: One-stop shopping; high quality; competitive price; timely delivery; technical support; supply material and test reports; samples for free Notice: Please lets know the size, quantity, material or grade, surface, if it is special and non-standard products, please supply the drawing or photos or samples to us -
Slotted machine screw Standard: Asme/ansi b18.6.2;din84; din85;din963;din964;din427 Size: 1/4â?�-3/4â?�; m1.6-m10 Material: Carbon steel, alloy steel, stainless steel, brass Grade: 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 Thread: M, unc, unf Finish: Plain, zinc plated(clear/blue/yellow/black), black oxide, nickel, chrome, h.D.G Packing: Bulk in cartons (25kg max.)+wood pallet or according to customer special demand Application: Structural steel; metal building; oil&gas; tower&pole; wind energy; mechanical machine; automobile: home decorating Equipment: Caliper, go&no-go gauge, tensile test machine, hardness tester, salt spraying tester, h.D.G thickness tester Supply ability: 1000 tons per month Minimum order: 500kgs for each specification Trade term: Fob/cif/cfr/cnf/exw/ddu/ddp Payment : T/t, l/c, etc Market: South&north america/europe/east&south east asia/ australia and etc. Our advantage: One-stop shopping; high quality; competitive price; timely delivery; technical support; supply material and test reports; samples for free Notice: Please lets know the size, quantity, material or grade, surface, if it is special and non-standard products, please supply the drawing or photos or samples to us -
Screws washers assemblies Standard: Asme/ansi b18.13;din6900;gb9074 Size: M2.5-m12 Material: Carbon steel, alloy steel, stainless steel Grade: 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 Thread: M, unc, unf Finish: Plain, zinc plated(clear/blue/yellow/black), black oxide, nickel, chrome, h.D.G Packing: Bulk in cartons (25kg max.)+wood pallet or according to customer special demand Application: Structural steel; metal building; oil&gas; tower&pole; wind energy; mechanical machine; automobile: home decorating Equipment: Caliper, go&no-go gauge, tensile test machine, hardness tester, salt spraying tester, h.D.G thickness tester Supply ability: 1000 tons per month Minimum order: 500kgs for each specification Trade term: Fob/cif/cfr/cnf/exw/ddu/ddp Payment : T/t, l/c, etc Market: South&north america/europe/east&south east asia/ australia and etc. Our advantage: One-stop shopping; high quality; competitive price; timely delivery; technical support; supply material and test reports; samples for free Notice: Please lets know the size, quantity, material or grade, surface, if it is special and non-standard products, please supply the drawing or photos or samples to us -
Hex nut Standard: Asme/ansi b18.2.2;din934;din555 Size: 1/4â?�-1-1/2â?�, m6-m42 Material: Carbon steel, alloy steel, stainless steel, brass Grade: Sae j995 gr.2, 5, 8; class 4, 5, 6, 8, 10, 12 Thread: M, unc, unf Finish: Plain, zinc plated(clear/blue/yellow/black), black oxide, nickel, chrome, h.D.G Packing: Bulk in cartons (25kg max.)+wood pallet or according to customer special demand Application: Structural steel;metal building;oil&gas;tower&pole;wind energy;mechanical machine;automobile;home decorating Equipment: Caliper, go&no-go gauge, tensile test machine, hardness tester, salt spraying tester, h.D.G thickness tester Supply ability: 1000 tons per month Minimum order: 500kgs for each specification Trade term: Fob/cif/cfr/cnf/exw/ddu/ddp Payment : T/t, l/c, etc Market: South&north america/europe/east&south east asia/ australia and etc. Our advantage: One-stop shopping; high quality; competitive price; timely delivery; technical support; supply material and test reports; samples for free Notice: Please lets know the size, quantity, material or grade, surface, if it is special and non-standard products, please supply the drawing or photos or samples to us -
Nylon insert lock nut Standard: Asme/ansi b18.2.2;din985;din982;iso7042 Size: 1/4â?�-1-1/2â?�; m6-m38 Material: Carbon steel, alloy steel, stainless steel, brass Grade: Ifi-101, ifi-100/107 2007, sae j995 gr.2, 5, 8; class 4, 5, 6, 8, 10, 12 Thread: M, unc, unf Finish: Plain, zinc plated(clear/blue/yellow/black), black oxide, nickel, chrome, h.D.G Packing: Bulk in cartons (25kg max.)+wood pallet or according to customer special demand Application: Structural steel; metal building; oil&gas; tower&pole; wind energy; mechanical machine; automobile: home decorating Equipment: Caliper, go&no-go gauge, tensile test machine, hardness tester, salt spraying tester, h.D.G thickness tester Supply ability: 1000 tons per month Minimum order: 500kgs for each specification Trade term: Fob/cif/cfr/cnf/exw/ddu/ddp Payment : T/t, l/c, etc Market: South&north america/europe/east&south east asia/ australia and etc. Our advantage: One-stop shopping; high quality; competitive price; timely delivery; technical support; supply material and test reports; samples for free Notice: Please lets know the size, quantity, material or grade, surface, if it is special and non-standard products, please supply the drawing or photos or samples to us -
Wing nuts Standard: Asme b18.6x; din315 Size: #3-3/4â?�; m4-m24 Material: Carbon steel, alloy steel, stainless steel, brass Grade: Sae j995 gr.2; class 4, 5, 6 Thread: M, unc, unf Finish: Plain, zinc plated(clear/blue/yellow/black), black oxide, nickel, chrome, h.D.G Packing: Bulk in cartons (25kg max.)+wood pallet or according to customer special demand Application: Structural steel; metal building; oil&gas; tower&pole; wind energy; mechanical machine; automobile: home decorating Equipment: Caliper, go&no-go gauge, tensile test machine, hardness tester, salt spraying tester, h.D.G thickness tester Supply ability: 1000 tons per month Minimum order: 500kgs for each specification Trade term: Fob/cif/cfr/cnf/exw/ddu/ddp Payment : T/t, l/c, etc Market: South&north america/europe/east&south east asia/ australia and etc. Our advantage: One-stop shopping; high quality; competitive price; timely delivery; technical support; supply material and test reports; samples for free Notice: Please lets know the size, quantity, material or grade, surface, if it is special and non-standard products, please supply the drawing or photos or samples to us -
Lifting eye nut Standard: Din582 Size: M8-m64 Material: Carbon steel, alloy steel, stainless steel Grade: 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 Thread: M, unc, unf Finish: Plain, zinc plated(clear/blue/yellow/black), black oxide, nickel, chrome, h.D.G Packing: Bulk in cartons (25kg max.)+wood pallet or according to customer special demand Application: Structural steel; metal building; oil&gas; tower&pole; wind energy; mechanical machine; automobile: home decorating Equipment: Caliper, go&no-go gauge, tensile test machine, hardness tester, salt spraying tester, h.D.G thickness tester Supply ability: 1000 tons per month Minimum order: 500kgs for each specification Trade term: Fob/cif/cfr/cnf/exw/ddu/ddp Payment : T/t, l/c, etc Market: South&north america/europe/east&south east asia/ australia and etc. Our advantage: One-stop shopping; high quality; competitive price; timely delivery; technical support; supply material and test reports; samples for free Notice: Please lets know the size, quantity, material or grade, surface, if it is special and non-standard products, please supply the drawing or photos or samples to us -
Expansion anchorsâ Standard: Din22795;gb22795 Size: M6-m24 Material: Carbon steel, alloy steel, stainless steel Grade: 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 Thread: M, unc, unf Finish: Plain, zinc plated(clear/blue/yellow/black), black oxide, nickel, chrome, h.D.G Packing: Bulk in cartons (25kg max.)+wood pallet or according to customer special demand Application: Structural steel; metal building; oil&gas; tower&pole; wind energy; mechanical machine; automobile: home decorating Equipment: Caliper, go&no-go gauge, tensile test machine, hardness tester, salt spraying tester, h.D.G thickness tester Supply ability: 1000 tons per month Minimum order: 500kgs for each specification Trade term: Fob/cif/cfr/cnf/exw/ddu/ddp Payment : T/t, l/c, etc Market: South&north america/europe/east&south east asia/ australia and etc. Our advantage: One-stop shopping; high quality; competitive price; timely delivery; technical support; supply material and test reports; samples for free Notice: Please lets know the size, quantity, material or grade, surface, if it is special and non-standard products, please supply the drawing or photos or samples to us -
Self-drilling screw Standard: Asme b18.6.4 & sae j78;din7504k;din7504p;din7504n;gb/t15856.4;gb/t15856.5;iso15780 Size: #4(2.8)-1/2";st2.2-st9.5 Material: Carbon steel, alloy steel, stainless steel Length: 10-180mm(3/8â?�-7â?�) Head type: Hex , flat, pan, truss, round, hex washer, oval, pan framing, bugle, fillister Drive type: Phil, slotted, phil & slotted combination, hex socket Screw type: Bsd, csd Finish: Plain, zinc plated(clear/blue/yellow/black), black oxide, nickel, chrome, h.D.G Packing: Bulk in cartons (25kg max.)+wood pallet or according to customer special demand Application: Structural steel; metal building; oil&gas; tower&pole; wind energy; mechanical machine; automobile: home decorating Equipment: Caliper, go&no-go gauge, tensile test machine, hardness tester, salt spraying tester, h.D.G thickness tester Supply ability: 1000 tons per month Minimum order: 500kgs for each specification Trade term: Fob/cif/cfr/cnf/exw/ddu/ddp Payment : T/t, l/c, etc Market: South&north america/europe/east&south east asia/ australia and etc. Our advantage: One-stop shopping; high quality; competitive price; timely delivery; technical support; supply material and test reports; samples for free Notice: Please lets know the size, quantity, material or grade, surface, if it is special and non-standard products, please supply the drawing or photos or samples to us -
We process with supplied drawings, or process according to the clients" samples, as well as manufacture of high-quality metal products. We specializing in metal stamping parts, welding parts, U-bolts, and non-standard screws
Stainless steel fasteners, bi-metal, wood screw Sales01.Tw@jianhwa.Com Available material: 18-8 (a2) & 316 (a4) & 410 Standard: Per ansi, din & jis spec, hex nut, flange nut, nylon lock nut, Conical nut, kep nut, cap nut, weld nut, flange nylon lock nut, square nut Screws: wood screw, machine screw, sems screw, self tapping screw, self drilling screw, drywall screw, chipboard screw Bolts: hex cap screw, carriage bolt, lag screw, hex bolt, square bolt For stainless steel screws: Tapping screws deck screw Machine screws sems Chipborad screws self-drilling screw Drywall screws cutting screw Wood screws flat head socket screw Size: m3~m8;#4~5/16 length: 6~200mm;1/4~8" Bi-metal screws: m3.5~m10 (#4~3/8"), 19mm~406mm (3/4"~16")
Nuts, Tee Nut, Cap Nut STANDARDS & SPECIAL NUTS, FERROUS & NON-FERROUS MATERIALS Quality: ANSI Grade 2 / 5 / 8 / 2H, DH & DIN Class 6 / 8 Main Products: Metal Locking Nut, Hex / Square Nut, Nylon Insert Lock Nut, Flange Nut, Cap Nut Cage Nut, Welding Nut, Knurling Nut, Tee Nut, Coupling Nut, Strut Nut, Toggle Wing Nut, Wheel Nut, Cling NUTS & Automotive NUTS Special Nut per drawing. Packing: Bulk packed, box and carton
Stainless steel fasteners, anchor fastener, wood screw Available material: 18-8 (a2) & 316 (a4) & 410 Standard: Per ansi, din & jis spec, hex nut, flange nut, nylon lock nut, Conical nut, kep nut, cap nut, weld nut, flange nylon lock nut, square nut Screws: wood screw, machine screw, sems screw, self tapping screw, self drilling screw, drywall screw, chipboard screw Bolts: hex cap screw, carriage bolt, lag screw, hex bolt, square bolt For stainless steel screws: Tapping screws deck screw Machine screws sems Chipborad screws self-drilling screw Drywall screws cutting screw Wood screws flat head socket screw Size: m3~m8;#4~5/16 length: 6~200mm;1/4~8" Bi-metal screws: m3.5~m10 (#4~3/8"), 19mm~406mm (3/4"~16")
Automatic nut tapping machine, nut tapping machine, tapping machine Hnt is suitable for hexagon, square, flange and nylon nut. Hnt can reach longer tapping stroke requirement while tapping longer or harder nuts. The operation panel is easy to understand and each spindle can be operated independent. Right or left tapping can be selected, tap life setting and adjust the tapping distance all can set up on the operation panel. Programmable language controller (plc) is used in the machine to monitor and control all tapping actions which can carry some functions including each spindle output counter is independent, operating automatically or manually, adjustable tapping speed, tapping error alarm of each spindle and motor overload alarm. Examination by current meter can detect tapping abnormal, jammed nuts during feeding or empty tapping, which can avoid tools get damage. The replacement of tools is simple and saving time. Magnetic chip filter maintain tapping oil is clean away the chips. Hnt is designed for safety consideration and qualified by ce. Hexagon thin castle nuts: din 937, 979 Hexagon thin nuts: din 439, 936 Hexagon nuts: din 555, 934, 971, 2510, 6915 Lock nuts: din 980, 982, 985, 6924, 6925, 6926, 6927 Square weld nuts: din 928, 929 Square nuts: din 557 Square thin nuts: din 562 Hexagon castle nuts: din 935 Hexagon nuts with flange: din 6923
