Konfòtab Design Soude Steel Materyèl Hex Rou Boulon Modèl Kalib ak Twou Tèt Hollow Bolt Veto Fasteners Vis Pwodwi

Materyèl: asye kabòn

Klas asye: Gr 4.8,8.8,10.9

Dyamèt nominal: M8-M14

Longè: 20mm, 28mm, 32mm

Tretman sifas: plake koulè zenk, galvanize, HDG,

Detay pwodwi

Deskripsyon pwodwi yo

non pwodwi	boulon kre
Materyèl	1022A
Sèvis	OEM/ODM ak anbake rapid, chèk kalite strik, echantiyon gratis pou fastener estanda
pèsonalize tan plon an	30-60 jou
estanda	DIN, ASTM/ANSI JIS EN ISO, AS, GB
Klas asye	Gwoup 4.6, 4.8, 5.6, 5.8, 8.8, 10.9, 12.9
Pwosesis Pwodiksyon	M8-M14
fini	plakaj koulè zenk