SUZHOU POLESTAR METAL PRODUCTS CO., LTD
SUZHOU POLESTAR METAL PRODUCTS CO., LTD Your Best Reliable Custom Hardware Supplier! Focus on the small special hardwares!
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1. Material: stainless steel & carbon steel
2. Grade: SUS201,SUS304,SUS316,A2-70,A2-80,A4-80, 4.8 6.8 8.8 10.9 12.9
3. Standard: DIN GB ISO JIS BS ANSI
4. Threads: Coarse thread, Fine thread
Description:
Flat head and Button head sex bolts are the most stylish mating fasteners we manufacture. Applications include glass panel installations, curtainwall assembly, mesh railing infill and storefront and rainscreen installations
screw standard:
DIN 934,985, 439, A563 DH,10S 2H,
Gr 4, Gr7, B8, B8M,A2,A4,
SS316L, B8, B8M
Production scope:
a) Diameter: M3 - M45
b) Length: 25mm- 2,500mm (1--60)
c) Mechanical performance: Class 4.8, Class 6.8, Class 8.8, Class 10.9, Class 12.9
d) Surface: plain,zinc plated(Cr3+),HDG,Nickel.
e) Standard: IFI,ISO,JIS,GB,BS,DIN
f) Products available: square bolts, hex bolts, T bolts, fastener, threaded rods,
carriage bolts, flange bolts, nuts, L bolts, hexagon sockets, stud bolts, high
strength bolts, U bolts, eye bolts, stainless steel products, DIN931, DIN601,DIN933, DIN603, nuts
OEM Service:
| Item | Machining parts |
| certification | ISO9001:2008 |
| Machining equipments | CNC center, CNC milling machine, CNC turning machine, CNC lathes, lathe, 4 axis machine etc. |
| Materials | Aluminum, Steel, Stainless steel, Brass, Copper, Bronze, ABS, PC, PO, POM, Nylon, etc. |
| Surface finish | Anodize, Plating, Brushing, Polishing, Blackened, Powder coating, Sandblasting, Laser engraving etc. |
| Inspection Equipment | CMM, Projection, Calipers, Micro caliper, Thread Micro caliper, Pin gauge, Caliper gauge, Pass meter, Pass meter etc. |
| Drawing format | PDF,dwg,etc. |
Specifications:
| 1.Name | Hex head bolt with washer and nut Gr8.8 | ||
| 2.Standard | DIN, IFI, ISO, JIS, AS,BS, EN, SAE,ASTM | ||
| 3.Grade | DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: 307A,307B,A325,A394,A490,A449 | ||
| 4.Thread | UNC, UNF, UNEF, M, BSW, BSF, TR, ACME, NPT | ||
| 5.Material | Carbon steel(#1035,#1045,40Cr,35CrMo,42CrMo,B7,20Mn2,M20), Stainless steel(303,304,304L,316,316L),Brass(H59,H62) | ||
| 6.Finish | Plain, Zinc plated,Passivated, Nickle plated, H.D.G., Black Oxided, Dacromet,Geomet,etc | ||
| 7.Production Technique | Cold foging, Hot forming, Machining, Heat treatment, etc. | ||
| 8.Package | Bulk in carton, small box, metal pail, then pallet or wooden case | ||
| 9.Certificate | ISO9001:2008 | ||
Applications:
| Cars | Nameplates | Jewelry | Robots |
