Sheetrock Coarse Thread Drywall Screws , Countersunk Self Tapping Sheet Metal Screws

Delivery Time:20--25 days
Certification:ISO9001

Black Phosphating Drywall Screw countersunk head self tapping screw

Description:

Drywall screws feature coarse threads to secure gypsum board to studs. Fine drywall screws feature smaller heads and are used to secure drywall to metal studs. Self-drilling and pan-head screws can be used with metal studs or frames. Trim-head screws are used to attach wood trim over gypsum boards.Drywall screws are hardened so that the Phillips slots won't strip out under the stress from high-speed screw guns

1.Gray Phosphate Coarse Thread Drywall Screws designed for drywall (gypsum board, sheetrock, plasterboard) installation

2.AKA sheetrock screws, plasterboard screws

3.Drywall screws can be used as all purpose screws or wood screws (good for medium duty wood screw uses)

4.Drywall screws are a great low cost solution to everyday, non-structural applications

Drywall screw is better than wood screws for wood working projects. Drywall screws are made of hardened, brittle steel, and the shaft will often snap during installation, especially if they're screwed into hardwoods. That can be a disaster when you're working with finished material and you want to remove the screw to reposition something—it's nearly impossible to get the broken-off shank out of the wood without damaging the surface. Drywall screws are hardened so that the Phillips slots won't strip out under the stress from high-speed screw guns. 

Specification:

Materials:	1022 Carbon Steel,  Alloy Steel.
Surface treatment:	Plain, Black/Grey Phosphate, Zinc Plated(ZP), Yellow Zinc Plated (YZP)and Hot DIP Galvanizing(H. D. G. ), Dacromet, Nickel Plated, Brass Plated.
Standards:	DIN, BSW, JIS,  Non-standard, Customized Drawing.
Packing:	Small bag or Small box/Carton/Pallet, Cartons Bulk/Pallet, Customized Packing Accepted.

Application:

1.Drywall can be hung (installed) using a screw driver bit (for a corded or cordless screw driver drill) called    a Drywall screw.

2.Grab some Drywall Setters while you're at them.

Advantages:

1. Professional Manufacturer: All of our Fastener are designed and manufactured according to buyers’ specification and performance.

2. Quality is guaranteed: Durability testing and critical technical design to enhance fasteners lifetime.

3. Cost effective: Competitive prices with professional factory supply Perfect fastening solution with 10 years experiences to solve your problem: Wide range of parts selection.

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Jiaxing Haina has varieties and complete specifications fastener product.Major products are stainless steel and grade 4.8/8.8/10.9 high intensity bolts , hexagon bolts , carriage bolts and all kinds of standard bolts , hexagon socket screws , self tapping screw , self drilling screws , hex nuts , threaded rod , anchor bolts and so on.

Maybe you can send your inquiry to our email : me@hainafastener.com , we will give you the price as soon as possible.Thank you.