Material: | Alloy Steel |
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Type: | Countersunk Head |
Connection: | Common Bolt |
Head Style: | Counter Sunk Bolt |
Standard: | DIN, GB, ANSI, BSW, JIS, GOST |
Grade: | 8.8 |
Customization: |
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DIN7504-N Pan Head Drilling Screws for Industry
We are proficiently engaged in manufacturing various kinds of high strength bolts, nuts and thread rods,Fastener,Bolt,Nut,Washer,Thread Bar,Special Bolt,Carbon steel Screw,Stainless steel Bolt with a yearly capacity of 30, 000 tons.
Standard: | DIN7504 hex washer head self drilling screw roofing screw |
Grade: | 10.9 |
Size: | M4--M100 |
Surface treament: | Black,zinc plated,zinc(yellow)plated,H.D.G etc,Dacroment |
Material: | Carbon steel,alloy steel,stainless steel,ec |
Packing: | 25kgs per box,36 boxes per pallet,900kgs per pallet. |
Sample: | Sample are free. |
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