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Construction & Decoration > Hardware
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Business Type: Wholesaler
Main Products:Coil NailsConcrete NailsCommon NailsRoofing NailsBrad NailsStaplesSteel Wire MeshaluminumDrywall ScrewsSelf-Drilling Screws
ID:22110989257
Category: Construction & Decoration Hardware
MOQ:1.00 Ton(s)
Self Drilling Screws For Steelself drilling concrete screwsself drilling wood screwsself drilling anchorpan head self tapping screwswafer head screwstek screwsself drilling metal screwshex washer head screwconcrete self tapping screws
L/CT/TD/P
Self-drilling screw is a screw that can tap its own hole as it is driven into the material. For hard substrates such as metal or hard plastics, the self-drilling ability is often created by cutting a gap in the continuity of the thread on the screw, generating a flute and cutting edge similar to those on a tap. Thus, whereas a regular machine screw cannot tap its own hole in a metal substrate, a self-drilling one can (within reasonable limits of substrate hardness and depth).
Specification
Dimension: #8 ~ #14
Length: 6 ~ 150mm
Surface treatment: ZP, Nickel plated, Black Oxide, HDG, Dacromet, etc
Material: Alloy Steel, Stainless Steel, Solid Brass
Thread Types: American, Left Hand, Metric, Right Hand, Special Pitch
Packing Details
The packaging could be customized according to customer needs. And it would be fully reinforced to prevent unexpected damages during the shipment.
Product Advantages
Quality Control
Business Type:Wholesaler
Online Supplier