HEX BOLTS
Standard:DIN933,DIN931,ANSI,A307,DIN960/961
Class:2/5/8, 8.8/10.9/12.9
Surface:ZP,YZP,BLACK,PLAIN,...etc.
Size:1/4"-3",1/4"-2",M6-M80
Hex bolts with standard of DIN933/931/961/960/ANSI/A307 are our main products.Our company have series of cold forming machines & hot forging machines and excellent technicist,so the products are produced in high-quality,which attract many customers.
Heavy hex Nuts
Standard:ASTM A194, DIN934(H=D)
Surface:black,plain,zinc plated,HDG,..etc.
Class:2H,2HM,7,7M
Size:1/4"-4",1/2"-2"
Materials:C1040,C1045,B7(4140).
MOQ:20ton
Delivery:30days after order is confirmed
Payment:T/T or L/C at sight.
Lock/Spring Washers
Standard:ANSI/ASME B18.21.1, DIN127,DIN7980
Surface:black,ZP,plain,..etc
Diameter:1/4"-3 1/2", M4-M100
Materials:stainless steel, carbon steel, brass, 65mn, c1070, brass, etc.
MOQ:20ton
Delivery:30days after order is confirmed
Payment:T/T or L/C at sight.
Per your demand.
Structural bolts
Standard:ASTM A325 type 1 ,A490 type 1,
Surface:Zinc plated, black finish,Plain.H.D.G..ETC
Size:1/2"-1 1/2",
**DIN6914
Surface:Zinc plated, black finish,Plain.H.D.G..ETC
Size:M12-42
materials:carbon steel,stainless steel,etc.
MOQ:20ton
Delivery:30days after order is confirmed
Payment:T/T or L/C at sight.
Flange Bolts
standard: DIN6921 ,IFI 111
Surface: black,zinc plated,yellow zinc plated.....etc.
Size:1/4"-1 1/2", M4-M36
Class: 2/5/8,48./10.9
Materials:stainless steel, carbon steel, brass, etc.
MOQ:20ton
Delivery:30days after order is confirmed
Payment:T/T or L/C at sight.
