Construction Screws
●Self Piercing Screw, Zinc
●Deck Screw, Type S, Dacrotized, Low Carbon
●Square Drive Bugle Head Deck Screw, Zinc Yellow, Hardened
●Square Drive Bugle Head Deck Screw, Phosphate, Hardened
●Particle Board Screw, Flat Head, Square Drive, Black Phosphate, Hardened
●Particle Board Screw, Flat Head, Phillips, Black Phosphate, Hardened
●Particle Board Screw, Plain, Hardened
●Particle Board Screw, Flat Phillips, Zinc
●K9 Greyhound® 6-Lobe T-10 Trim Screw
Drive Screws
●Metallic Drive Screw, Round Head, Type U, Zinc
Drywall Screws
●Drywall Screw Black Phosphate
●Drywall Screw, Phillips Bugle, Zinc Yellow
●Drywall Screw, Phillips Bugle, Zinc Yellow
●Drywall Screw, Phillips Bugle Head, Zinc
●Drywall Screw, Phillips Bugle Head, Type S, Zinc Yellow
●Drywall Screw, Phillips Bugle Head, Gray Phosphate
●Drywall Screw, K Lath Phillips Twinfast, Zinc
Drywall & SDS Screws
●Drywall Screw Black Phosphate
●Drywall Screw, Phillips Bugle, Zinc Yellow
●Drywall Screw, Phillips Bugle Head, Gray Phosphate
●Drywall Self Drilling Screw, Gray Phosphate
●Self Drilling Screw, Zinc
●Self Drilling Screw W/Bonded EDPM Washer, Zinc
●Self Drilling Screw, Pan, Framing, Phosphate
Lag Screws
●K9 Huskie® Premium Construction Lag Screw
●Hex Lag Screw, Zinc
●Hex Lag Screw, HDG
●Hex Lag Screw 18-8
Wood/Deck Screws
●K9 Doberman® 6-Lobe T-25 Premium Deck Screw
●Aluminum Wood Screw
●Wood Screw, Zinc
●Wood Screw, Chrome
●Wood Screw, Plain
●Brass Wood Screw
●18-8 Wood Screw
●Woodex Screw, Flat Square Drive
Stainless Machine Screws
●Machine Screw, Phillips Pan Head 18-8
●Machine Screw, Phillips Pan Head 316
●Machine Screw, Phillips Flat Head 18-8
●Machine Screw, Phillips Flat Head 316
●Machine Screw, Phillips Oval Head 18-8
●Machine Screw, Phillips Oval Head 316
●Machine Screw, Phillips Truss Head 18-8
●Machine Screw, Phillips Truss Head 316
●Machine Screw, Phillips Fillister Head 18-8
●Machine Screw, 6-Lobe Pan Head 18-8
●Machine Screw, 6-Lobe Flat Head 18-8
●Machine Screw, Round Slotted 18-8
● Machine Screw, Pan Slotted 18 8
●Machine Screw, Flat Slotted 18-8
●Machine Screw, Square Pan Head 18-8
●Machine Screw, Trimmed Hex Head 18-8
●Machine Screw, Trimmed Hex Head 18-8
●Metric Machine Screw, Flat Head Phillips 304
●Metric Machine Screw, Pan Head Phillips 304
Zinc Machine Screws
●Machine Screw, Pan Head Phillips, Zinc
●Machine Screw, Pan Head Slotted, Zinc
●Machine Screw, Indented Hex Hd Unslotted, Zinc
●Machine Screw, Indented Hex Washer Head Unslotted, Zinc
●Machine Screw, Round Head Phillips/Slotted Combo, Zinc
●Machine Screw, Round Head Slotted, Zinc
●Machine Screw, Round Head Phillips, Zinc
●Machine Screw, Flat Head Phillips, Zinc
●Machine Screw, Flat Head Slotted, Zinc
●Machine Screw, Slotted Flat Countersunk Head, Plain
●Machine Screw, Oval Head Phillips, Zinc
●Machine Screw, Oval Head Slotted, Zinc
●Machine Screw, Truss Head Phillips, Zinc
●Machine Screw, Truss Head Slotted, Zinc
●Machine Screw, Truss Head Phillips/Slotted Combo, Zinc
●Machine Screw, Fillister Head Slotted, Zinc
●Machine Screw, Binder Undercut Slotted, Zinc
●Machine Screw, Pan Head Phillips, Sems, Zinc
●Thumb Screw, Type A W/Shoulder, Zinc
●Thumb Screw, Type B No Shoulder, Zinc
●Machine Screw, Hex Slotted/No Washer Head, Zinc
●Machine Screw, Indented Hex Washer Head, Slotted, Zinc
Other Machine Screws
●Brass Machine Screw
●Aluminum Machine Screw
●Machine Screw, Plain
●Metric Machine Screw, Flat Slotted, Zinc
●Metric Class 4.8 Machine Screw, Pan Head Phillips, Zinc
●Metric Class 4.8 Machine Screw, Flat Head Phillips, Zinc
●Metric Class 4.8 Machine Screw, Pan Head Phillips, Sems, Zinc
●Metric Class 4.8 Machine Screw, Pan Head Slotted, Zinc
Self-Drilling Screws
●Drywall Self Drilling Screw, Gray Phosphate
●Self Drilling Screw, Zinc
●Self Drilling Screw W/Bonded EDPM Washer, Zinc
●Self Drilling Screw, Zinc
●Self Drilling Drywall Screw, Phospate
●Self Drilling Drywall Screw, Zinc
●Self Drilling Screw, HWH Unlostted W/Bonded Washer, Zinc
●Trugrip GT, Hex Washer Head, Metal to Wood, Climaseal
Stainless Self-Drilling Screws
●Self Drilling Screw 410
●Self Drilling Screw Indented HWH Unslotted W/Bonded Washer 410
●Self Drilling Screw 18-8
Self-Tapping Screws
●Tapping Screw, Type A, Zinc
●Tapping Screw, Type B, Zinc
●Tapping Screw, Type AB, Zinc
●Thread Cutting Screw, Type F, Zinc
●Thread Cutting Screw, Pan Slotted, Type F, Zinc
●Thread Cutting Screw, Type 23(T), Zinc
●Thread Cutting Screw, Type 25(BT), Zinc
●Thread Rolling Screw, Zinc & Wax
●Floorboard Thread Cutting Screw, Type F, Phosphate
●Aluminum Self Tapping Screw
Stainless Self-Tapping Screws
●Self Tapping Screw, Phillips Pan Head 18-8
●Self Tapping Screw, Phillips Pan Head 316
●Self Tapping Screw, Phillips Flat Head 18-8
●Self Tapping Screw, Phillips Flat Head 316
●Self Tapping Screw, Phillips Oval Head 18-8
●Self Tapping Screw, Phillips Oval Head 316
●Self Tapping Screw, Phillips Truss Head 18-8
●Self Tapping Screw, Phillips Truss Head 316
●Self Tapping Screw, Indent Hex Washer 18-8
●Self Tapping Screw, Slotted Hex Washer Head 316
●Self Tapping Screw, Square Pan Head 18-8
●Self Tapping Screw, Square Flat Head 18-8
●Self Tapping Screw, Square Truss Head 18-8
A Brief Description of Screws and their Functions
- Self-Piercing Screws - Basically the same thing as a self-tapping screw, except that it has a really sharp point for breaking through sheet metal. Like the self-tapping screw, it taps its own threads.
- Deck Screws - Perfect for outdoor projects. These go through pressure-treated lumber.
- Type S - attaches drywall to metal
- Dacrotized - a coating protecting the fastener from the outdoor elements
- Square Drives - This type of drive allows the driver to hold in more firmly so that more torque can be applied while installing.
- Particle Board Screws - These are much like a drywall screw except they come in shorter lengths to stand up for use in dense chipboard or particle board.
- Trim Screws - Used for stairs. Have a Type W drive so super easy to install.
- U-drive Screws - Also known as a hammer drive screw. These make a permanent fastening.
- Drywall Screws - Also known as bugle screws because they are easily distinguished by the curved angle underneath the head which serves to prevent damage to drywall. Bugle screws are self-drilling and tapping so no need to drill pilot holes before installing.
- Self-Drilling Screws - These screws are also known as Tek Screws. Many will drill the hole and form mating threads in the material they are being installed. Their tip resembles a drill bit.
- Screws W/Bonded EDPM Washer - ethylene propylene diene monomer rubber washer serves to stabilize the screw and to prevent leaking.
- Hex Lag Screw - Super Sturdy! Use a wrench to drive these in.
- Machine Screws - These screws must go into pre-threaded holes. They come in either coarse (24 threads per inch) or fine thread (32 threads per inch) and also in a variety of head styles. Metric and standard sizes available. Machine screws are offered in stainless steel, nylon, zinc, brass, patched, aluminum, glass-filled nylon, etc… They come fully threaded and are also known as stove bolts.
- Self-Tapping Screws - Work best in steels, aluminum, plastics, and resin-impregnated plywood. The threads created by a self-tapping screw will be very tight and secure and provide stability even during vibration. Also known as sheet metal screws, they sport a sharp pointed tip.