PTFE bolts and nuts can be used in industry, chemical, petrochemical, oil refining, chlor-alkali, sulfuric acid, phosphate fertilizer, pharmaceuticals, pesticides, chemical fiber, dyeing, coke, gas, organic synthesis, non-ferrous metals smelting, iron and steel, atomic energy and high purity product production (such as ion-exchange membrane electrolysis),
STANDARD HEXAGONAL PILLAR Hexagonal Pillar, Also Called Hexagonal Isolation Column, Hexagonal Spacing Column, Hexagonal Support Column, Hexagonal Column, Etc., Plays A Supporting And Connecting Role Widely Used In Computer Connectors All Kinds Of Circuit Board Assembly And Electronic Fields. Example 1: SNB M3*11-F SNB: Double-Way Hexagonal Pillar M3: Both Ends Threaded With M3 F: Full Thread Material: Brass (Brass) 11: Strut Length L1=11.0mm Example 2: SNC M4*25-8 SNC: Double Pass Hexagonal Pillar, Carbon Steel (Carbon Stlle) M4: Both Ends Are Threaded With M4 25: Length Of Strut L1=25.0mm 8: Inner Thread Depth L3=8.0mm; (All Can Be Customized) Ningbo Yi Yi Precision Technology Co., Ltd. is a professional non-standard high precision hardware parts� manufacturer, our main products includes high precision turned parts/CNC, hexagonal pillar, pogopin linker (pogo pin connector),standard/non-standard fasteners, stainless steel screws, stamping, cold heading bolts/cold heading nuts,stainless steel crank shaft, die casting/casting parts, lock accessories/cylinder.
Product Description: 1. Steel Grade: SWCH8A 2. Wire Size: 5.0~10.0mm 3. Standard: JIS G3507 4. Technical Process: HD 5. Certification: ISO9001, SGS,CTI Grade Chemical Composition(%) C Si Mn P S Al Ti B SWCH8A 0.10 0.10 0.60 0.030 0.035 0.02 -
Material: High strength/tensile Surface treatments: plain, black, zinc-plated (ZP), yellowzinc-plated (YZP), hot-dipped galvanizing (HDG), Dacromet, nickel-and brass-plated Grade: A490 Standard: ASTM Thread: UNC Sizes: 1/2 to 1 1/2 inches Packing: small box/carton, bulk cartons/pallet and gunny bag Competitive Advantages 1). Top Quality control 2). Competitive Price 3). Various of Design 4). OEM Accepted 5). Customer's Design and Logo are Welcome
STANDARD - DIN, ASTM, BS and All International Standards. LENGTH - 3 mm to 200 mm. MACHINE SCREW SIZES- M1.6 - M12. FORMS: Nuts, Bolts, Screws, Sockets, Studs, Screw, Hex Set Screw, Socket Screw, Cap Screw, Pan Head Screw, Machine Screw, Socket Head Cap Screw, Allen Cap Screw, Wing Screw, Washers, Spring Washers, Studs, Anchors, Marine Anchors, Nut, Hexagon Nut, Hex Nut, Hex Coupling Nut, Hex Domed Cap Nuts, Square Nut, Stud Bolts, Hex Head Bolts, Socket Hexagon Head Screw Anchor Bolt, U-Bolts, J Bolts, Mushroom Head Square Neck Bolts, T-Hearl, Bolts, Wing Screw, Eye Bolt, Foundation Bolts, Structural Bolts.
GC Headspace technology for the analysis of volatile organic solids and liquid samples after gasificati rounded-flat. The headspace volume have 6ml, 10ml, 20ml clear/amber to choose, the bottom have flat.
Pre-assembling vial+closure service is available upon request. The magnetic screw caps can be used for headspace as well as for SPME Type of Cap: Magnetic Precision screw cap,Closed Precision screw cap.
4ML vials are widely used in compound storage as well as for Chromatography vials, available as closed or open top screw seals with 13-425 thread. These vials are used on instruments of Dionex, Shimadzu, VWR, Waters etc.
Standard opening vials for GC and HPLC, used on instruments of ShimadzuVarian,Gilson etc. To meet your micro sampling needs, ALWSCI has avariety of micro volume inserts with capacities and designs that can transform our vials from full-capacity to limited volume with one simple step.
Item Hexagon Head Wood Screw Material Carbon steel Surface Treatment Galvanized Size 6X25 etc Standard DIN Packing 1000PCS/Box Origin China HS Code 7318190000 Price Welcome to inquiry
Item Drywall Screw Fine Thread Bugle Head Phillips Drive Material C1022A Harden Surface Treatment Black Phosphate Size 3.5X25 Standard DIN Packing 1000PCS/Box Origin China HS Code 7318140000 Price Welcome to inquiry
ITEM STANDARD GRADE SIZE SURFACE FINISHED PICTURE STUD BOLTS; DOUBLE END STUD; STUDDING; DIN939,DIN975, DIN976 , IFI 136 ASTM A193 B7, B7M ,L7, L7M ,B7/L7,B16, Grade 8.8, 10.9, 12.9 DIAMETER:5/16"-4"; M8-M100 LENGTH: 16MM-6000MM PLAIN(OILING FINISHED); BLACK; H.D.G.,ZP ; YZP; PTFE HEX BOLT ; HEAVY HEX BOLT; HEX CAP SCREW ; 12 POINTS BOLT DIN931, DIN933,DIN6914, ISO4014, ISO4017, ANSIB18.2.1 8.8, 10.9,12.9, ASTM A193 B7, ASTM A320 B7/L7, ASTM A325(M) , ASTMA490(M), ASTMA449 , DIAMETER:5/16"-4"; M8-M100 LENGTH: 16MM-700MM BLACK,H.D.G. ZP , YZP,PTFE
A325/A490. Diin6914 Heavy Hex Bolts
A325/A490. Diin6914 Heavy Hex Bolts
Our screws include: cross flat head screw, self tapping screw, self drilling screw, wood screw, drywall screw, hexagon screw, hex socket cap screw, mechanical screw, etc. All kinds of specifications and types can be customized according to the drawings, to meet various standard requests from different countries. Good equipment, consummate craft and strict management enable the quality of the products and service standard to reach the level of international market.
Product name: Chipboard Screw/chipboard screws with saw/spax screw/sawed chipboard screw Material: Carbon steel, stainless steel, brass. Head type: flat/countersunk, pan, Double Flat, wafer head, CSK with 4(6) ribs Finish: zinc plated, Black Oxide, Nickel, Rupert, Dacromet, and so on Drive Type: Phillips, Pozi, square, Torx Standard: DIN7505 Packing: bulk, plain box, color box, polybag, PP box + wood Pallet
Material: Material to be c1022 Steel, finished screws to be further heated/hardened. Finish: Black/grey phosphate, yellow zinc plated, blue zinc plated and others Head Type: Bugle head/Countersunk head Thread Type: Coarse or Fine Drive: Philips Certification: CE
Class 4.8 and 6.8 and 8.8 and 10.9 1. Standard: DIN603 2. Class: 4.8 6.8 8.8 10.9 3. Type: Mushroom Head Square Neck 4. Heat Treatment: Yes 5. Surface Treatment: HDG, Black, ZINC, YZP, Plain, Dacromet 6. Material: Carbon Steel, Stainless Steel 7. Connection: Common Bolt Our commitments 1. High quality 2. Competitive price 3. The shortest delivery 4. The fastest response 5. Custom-design and Logo are welcomed
1. Standard: EN14399 2. Class: -3/-4 3. Type: Hexagon Head 4. Heat Treatment: Yes 5. Surface Treatment: HDG, Black, ZINC, YZP, Plain, Dacromet 6. Material: Carbon Steel, Stainless Steel 7. Connection: Common Bolt Our commitments 1. High quality 2. Competitive price 3. The shortest delivery 4. The fastest response 5. Custom-design and Logo are welcomed
1. Standard: AS1252 2. Class: 8.8 3. Type: Hexagon Head 4. Heat Treatment: Yes 5. Surface Treatment: HDG, Black, ZINC, YZP, Plain, Dacromet 6. Material: Carbon Steel, Stainless Steel 7. Connection: Common Bolt Our commitments 1. High quality 2. Competitive price 3. The shortest delivery 4. The fastest response 5. Custom-design and Logo are welcomed
