304 316 stainless steel round head oval neck carriage bolt DIN603

DIN603 DIN608 ISO8678 ASME/ANSI B 18.5, JIS B 1171, UNI 5732, BS 4933,

M5-M20; 1/4''~1''

12mm-250mm; 1/2'' ~10'';

Carbon steel,alloy steel, Stainless steel 304/316

Stainless steel 304, 316, A2 A4
grade 4.8, 5.8, 6.8, 8.8, 10.9, 12.9; SAE J429 Gr.2, 5,8; 

Black,Zinc plated( blue/white/yellow), hot dip galvanized, chrome, nickle plated, dacromet, polished

bulk in cartons (25kg Max.)+ export Pallet or according to customer's requirement;

Caliper, Go&No-go gauge, Tensile test machine,  Hardness tester, Salt spraying tester,  H.D.G thickness tester, 3D detector, Projector, Magnetic flaw detecter

500 tons per month

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

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

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