China Hexagonal Head Wood Screws/Hex Head Wood Sccrew/Lag Screws/Coach Screws/Hex Washer/Square Head Unbrella Thread Screws/Hex Flange Head Wood Screws/ /DIN571, Find details about China Screw, Lag Screw from Hexagonal Head Wood Screws/Hex Head Wood Sccrew/Lag Screws/Coach Screws/Hex Washer/Square Head Unbrella Thread Screws/Hex Flange Head Wood Screws/ /DIN571
Name | Hex head wood/lag screws |
Place of Origin | Jiaxing, China |
Size | M5-M100, or non-standard |
Finish | plain, zinc plated, black oxide, hot dip galv.et |
Head Type | Hex head |
Material | Carbon steel, stainless steel, alloys steel etc. |
Grade | a2,a4,4.8,8.8,10.9,12.9.etc,A2-70, A4-80, A193-B7, B16, L7 ect |
Standard | GB, DIN571, ISO, ANSI/ASTM, BS, BSW, JIS etc |