About Hex Head Screws and Bolts
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Adhesive-Back Self-Tapping Supports
![](/prerenderstable/mvPRE/contents/gfx/imagecache/414/4141n16_41a002d1-d5ee-4221-9599-5010de3f677f@halfx_1682540146.png?ver=imagenotfound)
![](/prerenderstable/mvPRE/contents/gfx/imagecache/414/4141n28_6dd2dba5-c1fb-4d2d-93be-96caf6c9ad3d@halfx_1682540510.png?ver=imagenotfound)
In enclosures and other places where you don’t want to drill a hole, mount circuit boards and other thin panels with these supports. The included self-tapping screws give a tighter hold than snap-in supports. These supports meet UL 94 V-2 for flame retardance, so if they catch fire, they’ll stop burning within 30 seconds.
Supports with a corner mounting hole save space compared to supports with a center mounting hole.
For technical drawings and 3-D models, click on a part number.
Base | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Lg., mm | For Screw Size | Lg., mm | Wd., mm | Shape | Max. Temperature, °F | Color | Mounting Fasteners Included | Adhesive Type | Specifications Met | Pkg. Qty. | Pkg. | |
Nylon 6/6 Plastic | ||||||||||||
Center Mounting Hole | ||||||||||||
5 | M3 | 20 | 20 | Round | 175° | Off-White | No | Acrylic | UL 94 V-2 | 10 | 000000 | 00000 |
6 | M3 | 20 | 20 | Round | 175° | Off-White | No | Acrylic | UL 94 V-2 | 10 | 0000000 | 0000 |
7 | M3 | 20 | 20 | Round | 175° | Off-White | No | Acrylic | UL 94 V-2 | 10 | 0000000 | 0000 |
8 | M3 | 20 | 20 | Round | 175° | Off-White | No | Acrylic | UL 94 V-2 | 10 | 0000000 | 0000 |
9 | M3 | 20 | 20 | Round | 175° | Off-White | No | Acrylic | UL 94 V-2 | 10 | 0000000 | 0000 |
11 | M3 | 20 | 20 | Round | 175° | Off-White | No | Acrylic | UL 94 V-2 | 10 | 0000000 | 0000 |
13 | M3 | 20 | 20 | Round | 175° | Off-White | No | Acrylic | UL 94 V-2 | 10 | 0000000 | 0000 |
15 | M3 | 20 | 20 | Round | 175° | Off-White | No | Acrylic | UL 94 V-2 | 10 | 0000000 | 0000 |
16 | M3 | 20 | 20 | Round | 175° | Off-White | No | Acrylic | UL 94 V-2 | 10 | 0000000 | 0000 |
19 | M3 | 20 | 20 | Round | 175° | Off-White | No | Acrylic | UL 94 V-2 | 10 | 0000000 | 0000 |
Corner Mounting Hole | ||||||||||||
5 | M2.5 | 14 | 14 | Hex | 175° | Black | Yes | Acrylic | UL 94 V-2 | 4 | 0000000 | 0000 |
6 | M3 | 20 | 20 | Round | 175° | Black | Yes | Acrylic | UL 94 V-2 | 4 | 0000000 | 0000 |
10 | M2.5 | 14 | 14 | Hex | 175° | Black | Yes | Acrylic | UL 94 V-2 | 4 | 0000000 | 0000 |
10 | M3 | 20 | 20 | Round | 175° | Black | Yes | Acrylic | UL 94 V-2 | 4 | 0000000 | 0000 |
11 | M4 | 25 | 25 | Round | 175° | Black | Yes | Acrylic | UL 94 V-2 | 4 | 0000000 | 0000 |
15 | M3 | 20 | 20 | Round | 175° | Black | Yes | Acrylic | UL 94 V-2 | 4 | 0000000 | 0000 |
20 | M3 | 20 | 20 | Round | 175° | Black | Yes | Acrylic | UL 94 V-2 | 4 | 0000000 | 0000 |
20 | M4 | 25 | 25 | Round | 175° | Black | Yes | Acrylic | UL 94 V-2 | 4 | 0000000 | 0000 |
Drilling Screw-Style Hangers
![](/prerenderstable/mvPRE/contents/gfx/imagecache/901/90171a700p1-b01-digitall@halfx_637031221533263508.png?ver=imagenotfound)
Drill holes with the point on these hangers. Install with a special driver bit (sold separately).
Zinc-yellow-chromate-plated hangers are corrosion resistant in wet environments. Zinc-yellow-chromate-plated hangers with a 3/8" head width can drill through steel sheet metal as thick as 16 ga. Some hangers with a 7/16" head width can drill through steel as thick as 12 ga.; others can drill through sheet metal and wood.
Corrosion-resistant-coated hangers are 40 times as corrosion resistant as zinc-yellow-chromate-plated hangers, withstanding up to 1,000 hours of salt spray. They can drill into structural steel up to 1/4", such as steel beams. They’re not for use with sheet metal thinner than 12 ga.
For technical drawings and 3-D models, click on a part number.
Hangers | ||||||||||||||
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Head | Driver Bits | |||||||||||||
Screw Size | Drill Tip Lg. | Max. Drilling Thick. | Lg. | Threading | Thread Lg. | Eye Dia. | Thick. | Ht. | For Use In | Pkg. Qty. | Pkg. | Each | ||
Blue Corrosion-Resistant-Coated Steel | ||||||||||||||
3/8" Head Wd. | ||||||||||||||
1/4" | 5/16" | 1/4" | 2 1/4" | Partially Threaded | 1" | 3/16" | 3/32" | 1 1/8" | Steel | 25 | 000000000 | 000000 | 000000000 | 00000 |
Zinc Yellow-Chromate Plated Steel | ||||||||||||||
3/8" Head Wd. | ||||||||||||||
1/4" | 1/4" | 1/32" | 3 1/4" | Partially Threaded | 1 3/4" | 3/16" | 3/32" | 1 1/8" | Sheet Metal | 25 | 000000000 | 00000 | 000000000 | 0000 |
1/4" | 1/4" | 1/32" | 3 3/4" | Partially Threaded | 2 1/2" | 3/16" | 3/32" | 1 1/8" | Sheet Metal | 25 | 000000000 | 00000 | 000000000 | 0000 |
7/16" Head Wd. | ||||||||||||||
1/4" | __ | 0.038" | 2 3/4" | Partially Threaded | 1 1/2" | 3/16" | 3/32" | 9/16" | Sheet Metal, Wood | 25 | 000000000 | 00000 | 000000000 | 00000 |
1/4" | 5/16" | 0.038" | 2 3/4" | Partially Threaded | 1 1/2" | 3/16" | 3/32" | 9/16" | Steel | 25 | 000000000 | 00000 | 000000000 | 00000 |
1/4" | 5/16" | 0.155" | 2" | Partially Threaded | 3/4" | 7/32" | 3/32" | 19/32" | Steel | 25 | 000000000 | 00000 | 000000000 | 00000 |
Fabric Snaps with Drilling Screw Stud
![](/prerenderstable/mvPRE/contents/gfx/imagecache/957/95707a780p1-b02-digital@halfx_636922161312146800.png?ver=imagenotfound)
When you need to fasten a fabric snap to a solid surface, drive these snap halves into place and pair with a standard female snap half or a female/male dual-sided snap (sold separately) to create a compete snap. The drilling screw stud drills its own hole and the snap has a Phillips drive for easy installation.
For technical drawings and 3-D models, click on a part number.
Screw Size | Thread Lg. | Snap Dia. | Screw Material | For Use In | Drive Size | Pkg. Qty. | Pkg. | |
Nickel-Plated Brass | ||||||||
---|---|---|---|---|---|---|---|---|
No. 8 | 1/2" | 5/8" | 18-8 Stainless Steel | Aluminum, Fiberglass, Steel | No. 2 | 10 | 000000000 | 00000 |
No. 8 | 1/2" | 5/8" | 410 Stainless Steel | Fiberglass, Steel | No. 2 | 10 | 000000000 | 0000 |
No. 8 | 3/4" | 5/8" | 18-8 Stainless Steel | Aluminum, Fiberglass, Steel | No. 2 | 10 | 000000000 | 00000 |