product description
Unibridge Flat Head Binding Barrels and Screws.
Barrel Drive Style are No Drive,Phillips and Slotted.Made from steel or stainless steel, these binding barrels and screws are chemical resistant and may be mildly magnetic. A thin head provides a nearly flush finish with the material surface. Barrel length and screw length are measured from under the head.
Black-oxide steel barrels and screws have a matte-black finish.Open-end barrels are tapped through the head to provide more thread engagement when fastening thin materials.
More Details
Product parameters
System of Measurement
|
Material | Thread Size | Barrel Diameter | Barrel Length | For Material Thickness |
Inch
|
Brass | 3/16" | 1/8" | 1/8" to 3/16" | |
Metric | Stainless Steel | 13/64" | 3/16" | 3/16" to 1/4" | |
Steel
|
7/32" | 1/4" | 1/4" to 3/8" | ||
0.244" | 5/16" | 1/4" to 1/2" | |||
1/4" | 3/8" | 3/8" | |||
5/16" | 0.472" | 3/8" to 7/16" | |||
0.35" | 1/2" | 3/8" to 1/2" | |||
3/8" | 0.512" | 3/8" to 5/8" | |||
25/64" | 9/16" | 7/16" to 9/16" | |||
0.433" | 5/8" | 1/2" | |||
1/2" | 0.63" | 1/2" to 5/8" | |||
M8
|
5/8" | 0.669" | 1/2" to 3/4" | ||
3/4" | 3/4" | 5/8" | |||
5 mm | 13/16" | 5/8" to 3/4" | |||
6 mm | 7/8" | 5/8" to 7/8" | |||
6.5 mm | 1" | 11/16" to 3/4" | |||
7.5 mm | 1 1/16" | 0.695" to 0.744" | |||
10 mm | 1 1/8" | 0.72" to 0.814" | |||
12 mm | 1 3/16" | 3/4" | |||
1 1/4" | 3/4" to 7/8" | ||||
1 3/8" | 3/4" to 1" | ||||
1 1/2" | 0.82" to 0.869" | ||||
1 9/16" | 0.82" to 0.939" | ||||
1 5/8" | 0.845" to 0.939" | ||||
1 3/4" | 7/8" | ||||
1 7/8" | 7/8" to 1" | ||||
2" | 7/8" to 1 1/8" | ||||
2 1/16" | 0.935" to 0.984" | ||||
2 1/4" | 0.935" to 1.054" | ||||
2 1/2" | 0.935" to 1.179" | ||||
2 3/4" | 15/16" to 1" | ||||
3" | 0.97" to 1.064" | ||||
3 1/2" | 0.97" to 1.189" | ||||
4" | 0.97" to 1.304" | ||||
6 mm | 1" | ||||
8 mm | 12 mm to 14 mm | ||||
10 mm | 16 mm to 18 mm | ||||
12 mm | 20 mm to 22 mm | ||||
16 mm | 20 mm to 23 mm | ||||
20 mm | 25 mm to 27 mm | ||||
22 mm | 25 mm to 28 mm | ||||
25 mm | 30 mm to 32 mm | ||||
30 mm | 40 mm to 42 mm | ||||
40 mm
|
40 mm to 43 mm | ||||
50 mm | 50 mm to 53 mm |
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