Name:

spring steel zinc plating castle nut cage clip nut

Standard:

DIN Metric Asme Standard

size:

M4 M5 M6 M8 M10 M12 /inch size

Material:

carbon steel, stainless steel;

Finish:

zinc black/blue/yellow,nickle plated

Kit:

with pan head machine screw and plastic washer

Certificate:

ISO9001

Forming:

stmping /cold forming 

Testing:

Caliper, Go&No-go gauge, Proof load / Hardness tester, Salt spraying tester,  H.D.G thickness tester, 3D detector, Projector, Magnetic flaw detecter

Supply Ability:

300 tons per month

Trade Term:

FOB/CIF/CFR/CNF/EXW/DDU/DDP

Payment:

T/T, L/C , Western Union  ,MoneyGram ,paypal

Market:

South&north Amrica/Europe/East&South east Asia/ Australia and ect.