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18-8 Stainless Steel Binding Barrels and Screws for Door Hardware
Made from 18-8 stainless steel, these binding barrels and screws are chemical resistant and may be mildly magnetic. Use them to anchor door closers, kickplates, and other architectural hardware. The barrel head is smooth with no drive to be tampered with on the outside of your door, and the screw has a flat head that sits flush with the surface for a finished look. The screw protrudes from the barrel to leave room for hardware. Install in a hole with a diameter equal to the barrel diameter. Barrel length and screw length are measured from under the head.
For technical drawings and 3-D models, click on a part number.
Barrel | Screw | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Material Thick. | Lg. | Dia. | Head Dia. | Head Ht. | Thread Dp. | Lg. | Head Dia. | Head Ht. | Drive Size | Drive Style  | Countersink Angle | Each | |
18-8 Stainless Steel | |||||||||||||
8-32 | |||||||||||||
| 1 3/8" | 1 3/16" | 1/4" | 1/2" | 1/8" | 5/8" | 7/8" | 5/16" | 3/32" | No. 2 | Phillips | 82° | 000000000 | 00000 |
| 1 3/4" | 1 9/16" | 1/4" | 1/2" | 1/8" | 5/8" | 7/8" | 5/16" | 3/32" | No. 2 | Phillips | 82° | 000000000 | 0000 |
10-32 | |||||||||||||
| 1 3/8" | 1 3/16" | 5/16" | 1/2" | 1/8" | 3/4" | 1" | 23/64" | 7/64" | No. 2 | Phillips | 82° | 000000000 | 0000 |
| 1 3/4" | 1 9/16" | 5/16" | 1/2" | 1/8" | 3/4" | 1" | 23/64" | 7/64" | No. 2 | Phillips | 82° | 000000000 | 0000 |
12-24 | |||||||||||||
| 1 3/8" | 1 3/16" | 5/16" | 1/2" | 1/8" | 3/4" | 1" | 13/32" | 1/8" | No. 3 | Phillips | 82° | 000000000 | 0000 |
| 1 3/4" | 1 9/16" | 5/16" | 1/2" | 1/8" | 3/4" | 1" | 13/32" | 1/8" | No. 3 | Phillips | 82° | 000000000 | 0000 |
1/4"-20 | |||||||||||||
| 1 3/16" | 1" | 3/8" | 9/16" | 5/32" | 5/8" | 7/8" | 31/64" | 5/32" | No. 3 | Phillips | 82° | 000000000 | 0000 |
| 1 3/4" | 1 9/16" | 3/8" | 9/16" | 5/32" | 3/4" | 0.847" | 31/64" | 5/32" | No. 3 | Phillips | 82° | 000000000 | 0000 |
| 2 1/4" | 2 1/16" | 3/8" | 9/16" | 5/32" | 3/4" | 0.847" | 31/64" | 5/32" | No. 3 | Phillips | 82° | 000000000 | 0000 |
| 3 3/16" | 3" | 3/8" | 9/16" | 5/32" | 3/4" | 1 1/2" | 31/64" | 5/32" | No. 3 | Phillips | 82° | 000000000 | 00000 |
5/16"-18 | |||||||||||||
| 2 1/4" | 2 1/16" | 1/2" | 3/4" | 3/16" | 3/4" | 1 1/2" | 19/32" | 3/16" | No. 4 | Phillips | 82° | 000000000 | 0000 |
| 3 3/16" | 3" | 1/2" | 3/4" | 3/16" | 3/4" | 1 1/2" | 19/32" | 3/16" | No. 4 | Phillips | 82° | 000000000 | 00000 |