Tapping Screw Assortments for Sheet Metal
Fasten sheet metal up to 0.200" thick. These screws generally require a starter hole in sheet metal thicker than 0.026". Length is measured from under the head.
Zinc-plated steel screws are corrosion resistant in wet environments.
18-8 stainless steel screws are chemical resistant and may be mildly magnetic.
| Number of Pieces | Includes | Washer Type | Container Type | Each | |
Rounded and Flat Head | |||||
|---|---|---|---|---|---|
Zinc-Plated Steel | |||||
| 230 | 230 Sheet Metal Screws (No. 4 to No. 10 in 3/8" to 1 1/2" Lengths) | __ | Plastic Box | 000000000 | 000000 |
| 3,225 | 1,200 Sheet Metal Screws (No. 6 to No. 10 in 1/2" to 1" Lengths) 525 Hex Nuts (6-32 to 3/8"-16) 1,100 Washers (For No. 6 to 3/8" Screw Sizes) | Flat, Split Lock | Metal Box | 000000000 | 000000 |
18-8 Stainless Steel  | |||||
| 230 | 230 Sheet Metal Screws (No. 4 to No. 10 in 3/8" to 1 1/2" Lengths) | __ | Plastic Box | 000000000 | 00000 |
Screw Assortments for Wood
For rounded-head screws, length is measured from under the head. For flat-head screws, length is measured from the top of the head.
Zinc-plated steel screws are corrosion resistant in wet environments.
18-8 stainless steel screws are chemical resistant and may be mildly magnetic.
| Number of Pieces | Sizes Included | Container Type | Each | |
Rounded and Flat Head | ||||
|---|---|---|---|---|
Zinc-Plated Steel | ||||
| 220 | No. 4 to No. 10 in 1/2" to 2" Lengths | Plastic Box | 000000000 | 000000 |
18-8 Stainless Steel | ||||
| 220 | No. 4 to No. 10 in 1/2" to 2" Lengths | Plastic Box | 000000000 | 00000 |
Flat Head | ||||
Zinc-Plated Steel | ||||
| 2,000 | No. 4 to No. 12 in 1/2" to 3" Lengths | Steel Box | 000000000 | 000000 |
Tapping Screw Assortments for Concrete, Block, and Brick
Also known as Tapcons, these screws are often used to anchor parts to concrete, block, and brick. Screws have a hex head that allows for a secure grip with a wrench. Drive them into a hole with a hammer drill or socket wrench, or use a specialized installation tool (sold separately). Made from corrosion-resistant-coated steel, they resist corrosion in wet environments. Length is measured from under the head.
| Number of Pieces | Hex Head Screws Included | Tools Included | Container Type | Each | |
Blue Corrosion-Resistant-Coated Steel | |||||
|---|---|---|---|---|---|
For Hammer Drill | |||||
| 176 | 1/4" × 1 1/4" Lg. (50 Pieces) 1/4" × 1 3/4" Lg. (50 Pieces) 1/4" × 2 1/4" Lg. (50 Pieces) 1/4" × 2 3/4" Lg. (25 Pieces) | Drill Bit | Plastic Box | 000000000 | 000000 |
For Rotary Drill | |||||
| 176 | 1/4" × 1 1/4" Lg. (50 Pieces) 1/4" × 1 3/4" Lg. (50 Pieces) 1/4" × 2 1/4" Lg. (50 Pieces) 1/4" × 2 3/4" Lg. (25 Pieces) | Drill Bit | Plastic Box | 000000000 | 00000 |
| Includes | Each | |
| 5/16" Hex Socket No. 2 Socket 1/4" Hex Socket 1/8" Hex Key Drill Adapter 1/2" dia. × 6" lg. Drive Sleeve | 000000000 | 0000000 |
Flat Head Screw Assortments
Flat head screws are angled under the head to fit flush within countersunk holes. Length is measured from the top of the head.
Black-oxide alloy steel screws resist corrosion in dry environments.
18-8 stainless steel screws are chemical resistant and may be mildly magnetic.
For technical drawings and 3-D models, click on a part number.
| Number of Pieces | Screw Sizes Included | Specifications Met | Container Type | Each | |
Inch | |||||
|---|---|---|---|---|---|
Black-Oxide Alloy Steel | |||||
| 300 | 6-32 to 5/16"-18 in 3/8" to 1" Lengths | ASTM F835 | Plastic Box | 000000000 | 000000 |
18-8 Stainless Steel | |||||
| 300 | 6-32 to 5/16"-18 in 3/8" to 1" Lengths | __ | Plastic Box | 000000000 | 00000 |
Metric | |||||
Black-Oxide Class 10.9 Alloy Steel | |||||
| 258 | M4 to M8 in 10 mm to 40 mm Lengths | DIN 7991 | Plastic Box | 000000000 | 00000 |
18-8 Stainless Steel | |||||
| 300 | M3 to M8 in 6 mm to 25 mm Lengths | DIN 7991 | Plastic Box | 000000000 | 00000 |
Fastener Maintenance Assortments
Black-oxide steel fasteners resist corrosion in dry environments.
Zinc-plated steel fasteners resist corrosion in wet environments.
18-8 stainless steel fasteners are chemical resistant and may be mildly magnetic.
Nylon 6/6 fasteners are chemical resistant, nonconductive, and lightweight.
| Number of Pieces | Includes | Drive Style | Specifications Met | Container Type | Each | |
Inch | ||||||
|---|---|---|---|---|---|---|
Zinc-Plated Steel | ||||||
| 300 | 120 Flat Head Screws (6-32 to 1/4"-20) 120 Rounded Head Screws (6-32 to 1/4"-20) 60 Hex Nuts (6-32 to 1/4"-20) | Phillips | __ | Plastic Box | 000000000 | 000000 |
| 1,500 | 75 Flat Head Screws (10-24 to 1/4"-20) 300 Flat Head Sheet Metal Screws (No. 6 to No. 10) 75 Rounded Head Screws (10-24 to 1/4"-20) 300 Rounded Head Sheet Metal Screws (No. 6 to No. 10) 250 Hex Nuts (6-32 to 3/8"-16) 250 Flat Washers (For No. 6 to 3/8" Screw Sizes) 250 Lock Washers (For No. 6 to 3/8" Screw Sizes) | Phillips | __ | Plastic Box | 000000000 | 000000 |
| 1,520 | 560 Flat Head Screws (6-32 to 1/4"-20) 510 Rounded Head Screws (6-32 to 1/4"-20) 400 Hex Nuts (6-32 to 1/4"-20) | Slotted | __ | Plastic Box | 000000000 | 000000 |
Zinc-Plated and Black-Oxide Steel | ||||||
| 3,345 | 90 Socket Head Screws (6-32 to 5/8"-11) 480 Rounded Head Screws (6-32 to 1/4"-20) 705 Rounded Head Sheet Metal Screws (No. 4 to No. 14) 500 Wood Screws (No. 4 to No. 8) 490 Hex Nuts (6-32 to 1/4"-20) 490 Flat Washers (For No. 6 to 1/4" Screw Sizes) 490 Lock Washers (For No. 6 to 1/4" Screw Sizes) 100 Ring, Spade, and Butt Connectors | Hex, Phillips, Slotted | __ | Plastic Cabinet | 000000000 | 000000 |
18-8 Stainless Steel | ||||||
| 300 | 120 Flat Head Screws (6-32 to 1/4"-20) 120 Rounded Head Screws (6-32 to 1/4"-20) 60 Hex Nuts (6-32 to 1/4"-20) | Phillips | __ | Plastic Box | 000000000 | 00000 |
| 1,280 | 440 Flat Head Screws (6-32 to 1/4"-20) 440 Rounded Head Screws (6-32 to 1/4"-20) 400 Hex Nuts (6-32 to 1/4"-20) | Phillips | __ | Plastic Box | 000000000 | 000000 |
| 1,440 | 90 Flat Head Screws (4-40 to 1/4"-20) 270 Rounded Head Screws (4-40 to 1/4"-20) 360 Hex Nuts (4-40 to 1/4"-20) 360 Flat Washers (For 4-40 to 1/4"-20 Screw Sizes) 360 Lock Washers (For 4-40 to 1/4"-20 Screw Sizes) | Phillips | __ | Plastic Cabinet | 000000000 | 000000 |
| 1,520 | 560 Flat Head Screws (6-32 to 1/4"-20) 560 Rounded Head Screws (6-32 to 1/4"-20) 400 Hex Nuts (6-32 to 1/4"-20) | Slotted | __ | Plastic Box | 000000000 | 000000 |
| 1,550 | 75 Flat Head Screws (10-24 to 1/4"-20) 300 Flat Head Sheet Metal Screws (No. 6 to No. 10) 75 Rounded Head Screws (10-24 to 1/4"-20) 300 Rounded Head Sheet Metal Screws (No. 6 to No. 10) 300 Hex Nuts (6-32 to 3/8"-16) 250 Flat Washers (For No. 6 to 3/8" Screw Sizes) 250 Lock Washers (For No. 6 to 3/8" Screw Sizes) | Phillips | __ | Metal Box | 000000000 | 000000 |
Nylon 6/6 Plastic | ||||||
| 757 | 352 Rounded Head Screws (4-40 to 1/4"-20) 80 Hex Head Screws (4-40 to 10-32) 100 Set Screws (4-40 to 1/4"-20) 100 Hex Nuts (4-40 to 1/4"-20) 125 Flat Washers (For No. 4 to 1/4" Screw Sizes) | External Hex, Slotted | __ | Plastic Box | 000000000 | 000000 |
Metric | ||||||
18-8 Stainless Steel | ||||||
| 2,200 | 300 Flat Head Screws (M3 to M4) 300 Rounded Head Screws (M3 to M4) 600 Hex Nuts (M3 to M10) 500 Flat Washers (For M3 to M10 Screw Sizes) 500 Lock Washers (For M3 to M10 Screw Sizes) | Phillips | DIN 125, DIN 127B, DIN 7985, DIN 934, DIN 965 | Metal Box | 000000000 | 000000 |