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Managed by a strong team of deft professionals, we are able to manufacture, export and supply pristine quality Hex Washer Self Drilling Screws. These screws are used for fastening purposes and used to mount different products with perfection. Manufactured from quality approved raw materials with the help of advanced machinery, these screws are well tested at our high-end production unit by our deft professionals. In addition, these Hex Washer Self Drilling Screws can be purchased from us at marginal prices.
Good quality of drilling capability.
Material: C1018~C1022 Hardened
Standard SDS available (IFI & DIN7504)
Also can be manufactured per customer drawing.
1. DIN standard:
7504K: Hex washer head self-drilling screw,/Hex flange self-drilling screw
7504P: Countersunk head self-drilling screw
7504N: Pan head self-drilling screw
2. Material: carbon steel(C1022), stainless steel(SS304,SS302,SS316,SS316L)
3. Surface treatment: zinc plated, Cr3+Cr6+Zinc plated, black, head colored dacromet, HDG etc.
4. Thread: AB Type , A type
5. Size: 3.5x16mm – 6.3x150mm