For Use With (Electrical) For Use With (Electrical) |
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Screw Length Screw Length |
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Connection End Connection End |
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Threading Threading |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement)  |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Installation Installation |
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Thread Length Thread Length |
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Tensile Strength Tensile Strength |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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About Thumb Screw and Binding Post Materials
More
Through-Panel-Mount Connectors
Before making a permanent connection, use these connectors to test a circuit. Also known as binding posts, they mount through panels to create a connection point.
All connectors are insulated to prevent contact with panels.
Gold-plated brass conducts the best. Tin-plated brass lasts the longest. Nickel-plated brass offers a good compromise between conductivity and longevity.
For technical drawings and 3-D models, click on a part number.
Posts
Single Hex-Head Gold-Plated Post (Black)
Single Hex-Head Gold-Plated Post (Red)
Single Hex-Head Nickel-Plated Post (Black)
Single Hex-Head Nickel-Plated Post (Red)
Single Fluted Nickel-Plated Post (Black)
Single Fluted Nickel-Plated Post (Red)
Single Fluted Gold-Plated Post (Black)
Single Fluted Gold-Plated Post (Red)
Double Hex-Head Post
Double Fluted Post
| For Use With | For Panel Thick. | Current Per Circuit, A | For Panel Cutout Dia. | No. of Panel Cutouts | Material | Installation | Color | Mounting Base Color | Each | |
Single Hex-Head Post | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Banana Plugs, Bare Stranded Wire, Spade Terminals | 0.06"-0.22" | 30 | 1/2" | 1 | Gold-Plated Brass | Wrench | Black | __ | 0000000 | 000000 |
| Banana Plugs, Bare Stranded Wire, Spade Terminals | 0.06"-0.22" | 30 | 1/2" | 1 | Gold-Plated Brass | Wrench | Red | __ | 0000000 | 00000 |
| Bare Stranded Wire, Spade Terminals | 0.06"-0.13" | 30 | 0.31" | 1 | Nickel-Plated Brass | Wrench | Black | __ | 0000000 | 00000 |
| Bare Stranded Wire, Spade Terminals | 0.06"-0.13" | 30 | 0.31" | 1 | Nickel-Plated Brass | Wrench | Red | __ | 0000000 | 00000 |
Single Fluted Post | ||||||||||
| Banana Plugs, Bare Stranded Wire, Spade Terminals | 0.01"-0.11" | 60 | 0.43" | 1 | Nickel-Plated Brass | Hand Tighten | Black | __ | 0000000 | 00000 |
| Banana Plugs, Bare Stranded Wire, Spade Terminals | 0.01"-0.11" | 60 | 0.43" | 1 | Nickel-Plated Brass | Hand Tighten | Red | __ | 0000000 | 00000 |
| Banana Plugs, Bare Stranded Wire, Spade Terminals | 0.06"-0.21" | 15 | 0.39" | 1 | Gold-Plated Brass | Hand Tighten | Black | __ | 0000000 | 00000 |
| Banana Plugs, Bare Stranded Wire, Spade Terminals | 0.06"-0.21" | 15 | 0.39" | 1 | Gold-Plated Brass | Hand Tighten | Red | __ | 0000000 | 00000 |
Double Hex-Head Post | ||||||||||
| Banana Plugs, Bare Stranded Wire, Spade Terminals | 0.06"-0.28" | 30 | 1/2" | 2 | Tin-Plated Brass | Wrench | Black, Red | Black | 0000000 | 00000 |
Double Fluted Post | ||||||||||
| Banana Plugs, Bare Stranded Wire, Spade Terminals | 0.06"-0.28" | 15 | 0.38" | 2 | Tin-Plated Brass | Hand Tighten | Black, Red | Black | 0000000 | 00000 |
Binding Barrels and Screws for Wood
Create strong joints in wood and wood composite. Barrels and screws are sold separately. Barrel length and screw length are measured from under the head.
Use a dowel nut to create a strong joint in a blind hole.
For technical drawings and 3-D models, click on a part number.
Screws
Screw | ||||||||
|---|---|---|---|---|---|---|---|---|
| Thread Size | Thread Lg. | Lg. | Head Dia. | Head Ht. | Drive Size, mm | Pkg. Qty. | Pkg. | |
Black-Oxide Steel | ||||||||
| 10-24 | 7/8" | 1" | 0.519" | 0.079" | 4 | 25 | 000000000 | 000000 |
| 1/4"-20 | 0.472" | 0.472" | 0.669" | 0.079" | 4 | 25 | 000000000 | 0000 |
| 1/4"-20 | 0.591" | 0.591" | 0.669" | 0.079" | 4 | 25 | 000000000 | 0000 |
| 1/4"-20 | 0.591" | 0.984" | 0.669" | 0.079" | 4 | 25 | 000000000 | 0000 |
| 1/4"-20 | 0.704" | 0.787" | 0.519" | 0.079" | 4 | 25 | 000000000 | 0000 |
| 1/4"-20 | 0.708" | 0.708" | 0.669" | 0.079" | 4 | 25 | 000000000 | 0000 |
| 1/4"-20 | 0.787" | 0.787" | 0.669" | 0.079" | 4 | 25 | 000000000 | 0000 |
| 1/4"-20 | 0.787" | 1.181" | 0.519" | 0.079" | 4 | 25 | 000000000 | 0000 |
| 1/4"-20 | 0.787" | 1.181" | 0.669" | 0.079" | 4 | 25 | 000000000 | 0000 |
| 1/4"-20 | 0.906" | 0.906" | 0.669" | 0.079" | 4 | 25 | 000000000 | 0000 |
| 1/4"-20 | 0.984" | 0.984" | 0.669" | 0.079" | 4 | 25 | 000000000 | 0000 |
| 1/4"-20 | 0.984" | 1 3/8" | 0.669" | 0.079" | 4 | 25 | 000000000 | 0000 |
| 1/4"-20 | 0.984" | 1.378" | 0.519" | 0.079" | 4 | 25 | 000000000 | 0000 |
| 1/4"-20 | 1.181" | 1.578" | 0.519" | 0.079" | 4 | 25 | 000000000 | 0000 |
| 1/4"-20 | 1.181" | 1.578" | 0.669" | 0.079" | 4 | 25 | 000000000 | 0000 |
| 1/4"-20 | 1.181" | 1.772" | 0.519" | 0.079" | 4 | 25 | 000000000 | 00000 |
| 1/4"-20 | 1.181" | 1.772" | 0.669" | 0.079" | 4 | 25 | 000000000 | 0000 |
| 1/4"-20 | 1.181" | 1.969" | 0.519" | 0.079" | 4 | 25 | 000000000 | 00000 |
| 1/4"-20 | 1.181" | 1.969" | 0.669" | 0.079" | 4 | 25 | 000000000 | 0000 |
| 1/4"-20 | 1.181" | 2.756" | 0.669" | 0.079" | 4 | 10 | 000000000 | 0000 |
| 1/4"-20 | 1.575" | 2.359" | 0.519" | 0.079" | 4 | 10 | 000000000 | 0000 |
| 1/4"-20 | 1.575" | 2.359" | 0.669" | 0.079" | 4 | 10 | 000000000 | 0000 |
| 1/4"-20 | 1.575" | 2.756" | 0.519" | 0.079" | 4 | 10 | 000000000 | 0000 |
| 1/4"-20 | 1.575" | 3.15" | 0.519" | 0.079" | 4 | 10 | 000000000 | 0000 |
| 1/4"-20 | 1.575" | 3.15" | 0.669" | 0.079" | 4 | 10 | 000000000 | 0000 |
| 1/4"-20 | 1.575" | 3.543" | 0.519" | 0.079" | 4 | 10 | 000000000 | 00000 |
| 1/4"-20 | 1.575" | 3.547" | 0.669" | 0.079" | 4 | 10 | 000000000 | 0000 |
| 1/4"-20 | 1.575" | 3.937" | 0.519" | 0.079" | 4 | 10 | 000000000 | 0000 |
| 1/4"-20 | 1.575" | 3.937" | 0.669" | 0.079" | 4 | 10 | 000000000 | 0000 |
| 1/4"-20 | 1.575" | 4.328" | 0.519" | 0.079" | 4 | 5 | 000000000 | 0000 |
| 1/4"-20 | 1.575" | 4.328" | 0.669" | 0.079" | 4 | 5 | 000000000 | 0000 |
| 1/4"-20 | 1.575" | 4.724" | 0.519" | 0.079" | 4 | 5 | 000000000 | 00000 |
| 1/4"-20 | 1.575" | 4.724" | 0.669" | 0.079" | 4 | 5 | 000000000 | 0000 |
| 5/16"-18 | 1.181" | 1.579" | 0.669" | 0.079" | 5 | 25 | 000000000 | 00000 |
| 5/16"-18 | 1.181" | 1.969" | 0.669" | 0.079" | 5 | 25 | 000000000 | 00000 |
| 5/16"-18 | 1.575" | 2.362" | 0.669" | 0.079" | 5 | 10 | 000000000 | 0000 |
| 5/16"-18 | 1.575" | 2.756" | 0.669" | 0.079" | 5 | 10 | 000000000 | 0000 |
| 5/16"-18 | 1.575" | 3.15" | 0.669" | 0.079" | 5 | 10 | 000000000 | 0000 |
| 5/16"-18 | 1.575" | 3.543" | 0.669" | 0.079" | 5 | 10 | 000000000 | 0000 |
| 5/16"-18 | 1.575" | 3.938" | 0.669" | 0.079" | 5 | 10 | 000000000 | 0000 |
| 5/16"-18 | 1.969" | 4 1/2" | 0.669" | 0.079" | 5 | 5 | 000000000 | 0000 |
Bronze-Plated Steel | ||||||||
| 10-24 | 7/8" | 1" | 0.519" | 0.079" | 4 | 25 | 000000000 | 00000 |
| 1/4"-20 | 0.472" | 0.472" | 0.669" | 0.079" | 4 | 25 | 000000000 | 0000 |
| 1/4"-20 | 0.512" | 0.906" | 0.519" | 0.079" | 4 | 25 | 000000000 | 00000 |
| 1/4"-20 | 0.591" | 0.591" | 0.669" | 0.079" | 4 | 25 | 000000000 | 0000 |
| 1/4"-20 | 0.591" | 0.984" | 0.669" | 0.079" | 4 | 25 | 000000000 | 0000 |
| 1/4"-20 | 0.704" | 0.787" | 0.519" | 0.079" | 4 | 25 | 000000000 | 00000 |
| 1/4"-20 | 0.708" | 0.708" | 0.669" | 0.079" | 4 | 25 | 000000000 | 00000 |
| 1/4"-20 | 0.787" | 0.787" | 0.669" | 0.079" | 4 | 25 | 000000000 | 0000 |
| 1/4"-20 | 0.787" | 1.181" | 0.519" | 0.079" | 4 | 25 | 000000000 | 0000 |
| 1/4"-20 | 0.787" | 1.181" | 0.669" | 0.079" | 4 | 25 | 000000000 | 0000 |
| 1/4"-20 | 0.906" | 0.906" | 0.669" | 0.079" | 4 | 25 | 000000000 | 0000 |
| 1/4"-20 | 0.984" | 0.984" | 0.669" | 0.079" | 4 | 25 | 000000000 | 0000 |
| 1/4"-20 | 0.984" | 1 3/8" | 0.669" | 0.079" | 4 | 25 | 000000000 | 00000 |
| 1/4"-20 | 0.984" | 1.378" | 0.519" | 0.079" | 4 | 25 | 000000000 | 0000 |
| 1/4"-20 | 1.181" | 1.578" | 0.519" | 0.079" | 4 | 25 | 000000000 | 00000 |
| 1/4"-20 | 1.181" | 1.578" | 0.669" | 0.079" | 4 | 25 | 000000000 | 00000 |
| 1/4"-20 | 1.181" | 1.772" | 0.519" | 0.079" | 4 | 25 | 000000000 | 00000 |
| 1/4"-20 | 1.181" | 1.772" | 0.669" | 0.079" | 4 | 25 | 000000000 | 00000 |
| 1/4"-20 | 1.181" | 1.969" | 0.519" | 0.079" | 4 | 25 | 000000000 | 00000 |
| 1/4"-20 | 1.181" | 1.969" | 0.669" | 0.079" | 4 | 25 | 000000000 | 00000 |
| 1/4"-20 | 1.575" | 2.359" | 0.519" | 0.079" | 4 | 10 | 000000000 | 0000 |
| 1/4"-20 | 1.575" | 2.359" | 0.669" | 0.079" | 4 | 10 | 000000000 | 0000 |
| 1/4"-20 | 1.575" | 2.756" | 0.519" | 0.079" | 4 | 10 | 000000000 | 0000 |
| 1/4"-20 | 1.575" | 2.756" | 0.669" | 0.079" | 4 | 10 | 000000000 | 0000 |
| 1/4"-20 | 1.575" | 3.15" | 0.519" | 0.079" | 4 | 10 | 000000000 | 00000 |
| 1/4"-20 | 1.575" | 3.15" | 0.669" | 0.079" | 4 | 10 | 000000000 | 0000 |
| 1/4"-20 | 1.575" | 3.543" | 0.519" | 0.079" | 4 | 10 | 000000000 | 00000 |
| 1/4"-20 | 1.575" | 3.547" | 0.669" | 0.079" | 4 | 10 | 000000000 | 00000 |
| 1/4"-20 | 1.575" | 3.937" | 0.519" | 0.079" | 4 | 10 | 000000000 | 0000 |
| 1/4"-20 | 1.575" | 3.937" | 0.669" | 0.079" | 4 | 10 | 000000000 | 00000 |
| 1/4"-20 | 1.575" | 4.328" | 0.519" | 0.079" | 4 | 5 | 000000000 | 00000 |
| 1/4"-20 | 1.575" | 4.328" | 0.669" | 0.079" | 4 | 5 | 000000000 | 00000 |
| 1/4"-20 | 1.575" | 4.724" | 0.519" | 0.079" | 4 | 5 | 000000000 | 00000 |
| 1/4"-20 | 1.575" | 4.724" | 0.669" | 0.079" | 4 | 5 | 000000000 | 0000 |
| 5/16"-18 | 1.181" | 1.579" | 0.669" | 0.079" | 5 | 25 | 000000000 | 00000 |
| 5/16"-18 | 1.181" | 1.969" | 0.669" | 0.079" | 5 | 25 | 000000000 | 00000 |
| 5/16"-18 | 1.575" | 2.362" | 0.669" | 0.079" | 5 | 10 | 000000000 | 00000 |
| 5/16"-18 | 1.575" | 2.756" | 0.669" | 0.079" | 5 | 10 | 000000000 | 00000 |
| 5/16"-18 | 1.575" | 3.15" | 0.669" | 0.079" | 5 | 10 | 000000000 | 00000 |
| 5/16"-18 | 1.575" | 3.938" | 0.669" | 0.079" | 5 | 10 | 000000000 | 00000 |
| 5/16"-18 | 1.969" | 4 1/2" | 0.669" | 0.079" | 5 | 5 | 000000000 | 00000 |
Barrels
Barrel | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Thread Size | Lg. | Dia. | Head Dia. | Head Ht. | Thread Dp. | Drive Size, mm | Pkg. Qty. | Pkg. | |
Black-Oxide Steel | |||||||||
| 10-24 | 0.512" | 0.244" | 0.512" | 0.098" | 0.315" | 4 | 25 | 000000000 | 000000 |
| 10-24 | 0.63" | 0.244" | 0.512" | 0.098" | 0.413" | 4 | 25 | 000000000 | 00000 |
| 1/4"-20 | 0.472" | 0.35" | 0.659" | 0.098" | 0.295" | 5 | 25 | 000000000 | 00000 |
| 1/4"-20 | 0.669" | 0.35" | 0.659" | 0.098" | 0.49" | 5 | 25 | 000000000 | 00000 |
| 5/16"-18 | 0.669" | 0.433" | 0.659" | 0.098" | 0.49" | 5 | 5 | 000000000 | 0000 |
Bronze-Plated Steel | |||||||||
| 10-24 | 0.512" | 0.244" | 0.512" | 0.098" | 0.315" | 4 | 25 | 000000000 | 00000 |
| 10-24 | 0.63" | 0.244" | 0.512" | 0.098" | 0.413" | 4 | 25 | 000000000 | 00000 |
| 1/4"-20 | 0.472" | 0.35" | 0.659" | 0.098" | 0.295" | 5 | 25 | 000000000 | 00000 |
| 1/4"-20 | 0.669" | 0.35" | 0.659" | 0.098" | 0.49" | 5 | 25 | 000000000 | 00000 |
| 5/16"-18 | 0.669" | 0.433" | 0.659" | 0.098" | 0.49" | 5 | 5 | 000000000 | 0000 |
Dowel Nuts for Screws
Shown with Binding Screw
Dowel Nut
| Thread Size | Lg. | Body Dia. | Pkg. Qty. | Pkg. | |
Zinc-Plated Steel | |||||
|---|---|---|---|---|---|
| 10-24 | 1/2" | 0.393" | 25 | 000000000 | 000000 |
| 1/4"-20 | 0.472" | 0.394" | 25 | 000000000 | 00000 |
| 1/4"-20 | 0.591" | 0.394" | 25 | 000000000 | 00000 |
| 1/4"-20 | 0.63" | 0.394" | 25 | 000000000 | 00000 |
| 1/4"-20 | 0.787" | 0.394" | 25 | 000000000 | 00000 |
| 1/4"-20 | 1.181" | 0.394" | 25 | 000000000 | 00000 |
| 5/16"-18 | 0.63" | 0.472" | 25 | 000000000 | 00000 |
| 5/16"-18 | 0.787" | 0.472" | 5 | 000000000 | 0000 |
Recessed Joint Clamps for Wood
Hex
Headless
Install in a cutout to create a secure joint between boards, butcher blocks, and countertops. A zinc plating provides corrosion resistance in wet environments.
For technical drawings and 3-D models, click on a part number.
Plate | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Head Type | For Material Thick. | For Hole Dia. | For Hole Dp. | Lg. | Thread Lg. | Head Wd. | Head Ht. | Adjustment Range | Lg. | Wd. | Thick. | Pkg. Qty. | Pkg. | |
Zinc-Plated Steel | ||||||||||||||
1/4"-20 | ||||||||||||||
| Hex | 1/2" to 3" | __ | __ | 3 1/2" | 3" | 7/16" | 3/16" | __ | 1 1/4" | 7/16" | 0.188" | 10 | 000000000 | 000000 |
| Hex | 1/2" to 3 1/2" | __ | __ | 4" | 3 1/2" | 7/16" | 5/32" | __ | 1 1/4" | 7/16" | 0.156" | 10 | 000000000 | 00000 |
| Headless | 3/4" to 1 1/2" | 7/8" | 5/8" | 4 1/16" | 2" | __ | __ | 2" to 3 1/2" | __ | __ | __ | 25 | 0000000 | 000000 |