T-Slot Framing Component T-Slot Framing Component |
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| Fastener | Structural Bracket |
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| Rail | Circuit Board Standoff Set |
Nut Style Nut Style |
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| Single | Double |
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| Spring Loaded Ball | Hammer |
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| Spring Tab | With Stud |
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| Triple | Self-Aligning |
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| With Handle | Single with Threadlocker |
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| Spring | Double Spring |
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| Push In |
Fastener Head Style Fastener Head Style |
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| Button | Flanged Button |
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| Socket |
Mounting Fastener Thread Length Mounting FastenerThread Length |
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Fastener Type Fastener Type |
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Material Material |
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Finish Finish |
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Mounting Fastener Drive Style Mounting FastenerDrive Style |
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Surface Bracket Style Surface Bracket Style |
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| 90° Angle | Flush 90° Angle |
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| Truss |
Corner Bracket Style Corner Bracket Style |
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| Corner | Three-Way Outside Corner |
T-Slotted Framing Fasteners
Screws and nuts secure brackets and other accessories to rails.
For technical drawings and 3-D models, click on a part number.
End-feed fasteners slide into the end of the rail to attach components.
Button-head fasteners are more compact than flanged-button head fasteners for use in tight spaces.
Use double and triple fasteners to install brackets with multiple holes. They eliminate the need for a single nut and screw for each hole.
Spring and spring-tab fasteners hold the nut in place so it won't slide down vertical rails.
Fasteners with threadlocker have an adhesive on the threads that prevents loosening due to vibration.
For Rail Ht. | Mounting | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Single | Double and Quad | Triple | Color | Material | Hole Location | Fastener Thread Size | Fastener Thread Lg. | Pkg. Qty. | Pkg. | |
Single Nut | ||||||||||
| 1" | 2" | 3" | Silver | Steel | Center | __ | __ | 25 | 000000000 | 00000 |
| 1 1/2" | 3" | 4 1/2" | Silver | Steel | Offset | __ | __ | 25 | 000000000 | 0000 |
| 20mm | 40mm | __ | Black | Zinc-Plated Steel | Offset | __ | __ | 10 | 00000000 | 0000 |
| 30mm | 60mm | __ | Black | Zinc-Plated Steel | Offset | __ | __ | 10 | 0000000 | 0000 |
| 40mm | 80mm | __ | Black | Zinc-Plated Steel | Offset | __ | __ | 10 | 00000000 | 0000 |
| 45mm | 90mm | __ | Black | Zinc-Plated Steel | Offset | __ | __ | 10 | 00000000 | 0000 |
Single Nut with Button Head | ||||||||||
| 1" | 2" | 3" | Black | Zinc-Plated Steel | Center | 1/4"-20 | 1/2" | 4 | 000000000 | 0000 |
| 1 1/2" | 3" | 4 1/2" | Black | Zinc-Plated Steel | Offset | 5/16"-18 | 5/8" | 4 | 000000000 | 0000 |
| 1 1/2" | 3" | 4 1/2" | Silver | 302 Stainless Steel | Offset | 5/16"-18 | 5/8" | 4 | 000000000 | 0000 |
| 20mm | 40mm | __ | Black | Zinc-Plated Steel | Center | M5 | 8mm | 4 | 00000000 | 0000 |
| 30mm | 60mm | __ | Black | Zinc-Plated Steel | Center | M6 | 16mm | 4 | 00000000 | 0000 |
| 30mm | 60mm | __ | Black | Zinc-Plated Steel | Offset | M6 | 16mm | 4 | 00000000 | 0000 |
| 40mm | 80mm | __ | Black | Zinc-Plated Steel | Center | M8 | 16mm | 4 | 00000000 | 0000 |
| 45mm | 90mm | __ | Black | Zinc-Plated Steel | Center | M8 | 16mm | 4 | 00000000 | 0000 |
Single Nut with Flanged-Button Head | ||||||||||
| 1" | 2" | 3" | Black | Zinc-Plated Steel | Center | 1/4"-20 | 1/2" | 4 | 000000000 | 0000 |
| 1 1/2" | 3" | 4 1/2" | Black | Zinc-Plated Steel | Offset | 5/16"-18 | 11/16" | 4 | 00000000 | 0000 |
| 20mm | 40mm | __ | Black | Zinc-Plated Steel | Offset | M5 | 8mm | 4 | 00000000 | 0000 |
| 20mm | 40mm | __ | Silver | 304 Stainless Steel | Offset | M5 | 8mm | 4 | 00000000 | 0000 |
| 30mm | 60mm | __ | Silver | 304 Stainless Steel | Offset | M6 | 16mm | 4 | 00000000 | 0000 |
| 40mm | 80mm | __ | Black | Zinc-Plated Steel | Offset | M8 | 16mm | 4 | 00000000 | 0000 |
| 40mm | 80mm | __ | Silver | 304 Stainless Steel | Offset | M8 | 16mm | 4 | 00000000 | 0000 |
| 45mm | 90mm | __ | Black | Zinc-Plated Steel | Offset | M8 | 16mm | 4 | 00000000 | 0000 |
| 45mm | 90mm | __ | Silver | 304 Stainless Steel | Offset | M8 | 16mm | 4 | 00000000 | 0000 |
Single Nut with Threadlocker | ||||||||||
| 1" | 2" | 3" | Black | Zinc-Plated Steel | Center | __ | __ | 10 | 00000000 | 0000 |
| 1 1/2" | 3" | 4 1/2" | Black | Zinc-Plated Steel | Offset | __ | __ | 10 | 00000000 | 0000 |
Single Nut with Threadlocker and Flanged-Button Head | ||||||||||
| 1 1/2" | 3" | 4 1/2" | Black | Zinc-Plated Steel | Offset | 5/16"-18 | 11/16" | 4 | 00000000 | 0000 |
Double Nut | ||||||||||
| 1" | 2" | 3" | Black | Zinc-Plated Steel | Offset | __ | __ | 10 | 00000000 | 0000 |
| 1 1/2" | 3" | 4 1/2" | Black | Zinc-Plated Steel | Offset | __ | __ | 10 | 00000000 | 0000 |
| 20mm | 40mm | __ | Black | Zinc-Plated Steel | Offset | __ | __ | 10 | 0000000 | 0000 |
| 30mm | 60mm | __ | Black | Zinc-Plated Steel | Offset | __ | __ | 10 | 00000000 | 0000 |
| 40mm | 80mm | __ | Black | Zinc-Plated Steel | Offset | __ | __ | 10 | 00000000 | 0000 |
| 45mm | 90mm | __ | Black | Zinc-Plated Steel | Offset | __ | __ | 10 | 00000000 | 0000 |
Double Nut with Flanged Button-Head | ||||||||||
| 1" | 2" | 3" | Black | Zinc-Plated Steel | Offset | 1/4"-20 | 1/2" | 4 | 000000000 | 0000 |
| 1 1/2" | 3" | 4 1/2" | Black | Zinc-Plated Steel | Offset | 5/16"-18 | 11/16" | 4 | 000000000 | 0000 |
| 20mm | 40mm | __ | Black | Zinc-Plated Steel | Offset | M5 | 8mm | 4 | 00000000 | 0000 |
| 30mm | 60mm | __ | Black | Zinc-Plated Steel | Offset | M6 | 16mm | 4 | 00000000 | 0000 |
| 40mm | 80mm | __ | Black | Zinc-Plated Steel | Offset | M8 | 16mm | 4 | 00000000 | 0000 |
| 45mm | 90mm | __ | Black | Zinc-Plated Steel | Offset | M8 | 16mm | 4 | 00000000 | 0000 |
Triple Nut with Flanged-Button Head | ||||||||||
| 1" | 2" | 3" | Black | Zinc-Plated Steel | Center, Offset | 1/4"-20 | 1/2" | 4 | 000000000 | 0000 |
| 1 1/2" | 3" | 4 1/2" | Black | Zinc-Plated Steel | Center, Offset | 5/16"-18 | 11/16" | 4 | 00000000 | 00000 |
| 20mm | 40mm | __ | Black | Zinc-Plated Steel | Center, Offset | M5 | 8mm | 4 | 00000000 | 0000 |
| 30mm | 60mm | __ | Black | Zinc-Plated Steel | Center, Offset | M6 | 16mm | 4 | 00000000 | 0000 |
| 40mm | 80mm | __ | Black | Zinc-Plated Steel | Center, Offset | M8 | 16mm | 4 | 00000000 | 0000 |
| 45mm | 90mm | __ | Black | Zinc-Plated Steel | Center, Offset | M8 | 16mm | 4 | 00000000 | 0000 |
Spring Nut with Flanged-Button Head | ||||||||||
| 1 1/2" | 3" | 4 1/2" | Black | Zinc-Plated Steel | Offset | 5/16"-18 | 11/16" | 4 | 00000000 | 0000 |
Double Spring Nut with Flanged-Button Head | ||||||||||
| 1 1/2" | 3" | 4 1/2" | Black | Zinc-Plated Steel | Offset | 5/16"-18 | 11/16" | 4 | 00000000 | 0000 |
| Each | ||||||||||
Spring-Tab Nut with Button Head | ||||||||||
| 1" | 2" | 3" | Silver | Zinc-Plated Steel | Center | 1/4"-20 | 1/2" | __ | 000000000 | 0000 |
Drop-in fasteners can be placed directly into the T-slot to attach components—no need to disassemble your existing structure. They consist of a screw and nut.
Push-in nuts clip in to the rail and expand when you tighten the screw. Use them to install lightweight objects such as document holders.
Button-head fasteners are more compact, so they're better for tight spaces than other screws for T-slotted framing.
Spring and spring-tab fasteners hold the nut in place so it won't slide down vertical rails.
Spring-loaded ball fasteners hold the nut in place so it won’t slide along the rails.
Fasteners with a handle are easy to grip and drop in place. The flexible rubber handle bends to fit underneath objects mounted to the rail.
Fasteners with stud twist into place. Tighten with a socket wrench.
Hammer fasteners drop in to the slot and turn into place when the screw is tightened. They're serrated to break the anodized coating on the rail, allowing static to dissipate.
Self-aligning fasteners have a ridge that keeps them centered in the T-slot.
For Rail Ht. | Mounting | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Single | Double and Quad | Triple | Color | Material | Handle Material | Hole Location | Fastener Thread Size | Fastener Thread Lg. | Pkg. Qty. | Pkg. | |
Push-In Nut | |||||||||||
| 1 1/2" | 3" | 4 1/2" | White | Plastic | __ | Center | No. 12 | 5/8", 3/4", 1" | 12 | 00000000 | 00000 |
| Each | |||||||||||
Spring Nut with Flanged-Button Head | |||||||||||
| 40mm | 80mm | __ | Silver | Zinc-Plated Steel | __ | Center | M6 | 16mm | __ | 00000000 | 000 |
| 45mm | 90mm | __ | Silver | Zinc-Plated Steel | __ | Center | M8 | 20mm | __ | 00000000 | 0000 |
Spring-Tab Nut with Button Head | |||||||||||
| 1 1/2" | 3" | 4 1/2" | Silver | Zinc-Plated Steel | __ | Center | 5/16"-18 | 11/16" | __ | 000000000 | 0000 |
| 30mm | 60mm | __ | Silver | Zinc-Plated Steel | __ | Center | M6 | 12mm | __ | 00000000 | 0000 |
| 40mm | 80mm | __ | Silver | Zinc-Plated Steel | __ | Center | M6 | 16mm | __ | 00000000 | 0000 |
| 40mm | 80mm | __ | Silver | Zinc-Plated Steel | __ | Center | M8 | 16mm | __ | 00000000 | 0000 |
| 45mm | 90mm | __ | Silver | Zinc-Plated Steel | __ | Center | M8 | 20mm | __ | 00000000 | 0000 |
Spring-Loaded Ball Nut with Button Head | |||||||||||
| 1" | 2" | 3" | Silver | Zinc-Plated Steel | __ | Offset | 1/4"-20 | 9/16" | __ | 000000000 | 0000 |
| 1 1/2" | 3" | 4 1/2" | Silver | Zinc-Plated Steel | __ | Offset | 5/16"-18 | 11/16" | __ | 000000000 | 0000 |
| 20mm | 40mm | __ | Silver | Zinc-Plated Steel | __ | Offset | M5 | 8mm | __ | 0000000 | 0000 |
| 40mm | 80mm | __ | Silver | Zinc-Plated Steel | __ | Offset | M6 | 16mm | __ | 0000000 | 0000 |
| 40mm | 80mm | __ | Silver | Zinc-Plated Steel | __ | Offset | M8 | 16mm | __ | 0000000 | 0000 |
Nut with Handle and Flanged-Button Head | |||||||||||
| 1" | 2" | 3" | Black | Zinc-Plated Steel | Rubber | Offset | 1/4"-20 | 1/2" | __ | 000000000 | 0000 |
| 1 1/2" | 3" | 4 1/2" | Black | Zinc-Plated Steel | Rubber | Offset | 5/16"-18 | 11/16" | __ | 000000000 | 0000 |
| 20mm | 40mm | __ | Black | Zinc-Plated Steel | Rubber | Offset | M5 | 8mm | __ | 00000000 | 0000 |
| 40mm | 80mm | __ | Black | Zinc-Plated Steel | Rubber | Offset | M6 | 16mm | __ | 00000000 | 0000 |
| 40mm | 80mm | __ | Black | Zinc-Plated Steel | Rubber | Offset | M8 | 16mm | __ | 00000000 | 0000 |
| 45mm | 90mm | __ | Black | Zinc-Plated Steel | Rubber | Offset | M8 | 16mm | __ | 00000000 | 0000 |
Nut with Stud | |||||||||||
| 1" | 2" | 3" | Silver | Zinc-Plated Steel | __ | __ | 1/4"-20 | 1/2" | __ | 000000000 | 0000 |
| 1 1/2" | 3" | 4 1/2" | Silver | Zinc-Plated Steel | __ | __ | 5/16"-18 | 31/32" | __ | 000000000 | 0000 |
| 30mm | 60mm | __ | Silver | Zinc-Plated Steel | __ | __ | M6 | 22mm | __ | 00000000 | 0000 |
| 40mm | 80mm | __ | Silver | Zinc-Plated Steel | __ | __ | M8 | 22mm | __ | 00000000 | 0000 |
| 45mm | 90mm | __ | Silver | Zinc-Plated Steel | __ | __ | M8 | 22mm | __ | 00000000 | 0000 |
Hammer Nut with Button Head | |||||||||||
| 1 1/2" | 3" | __ | Silver | Zinc-Plated Steel | __ | Center | 1/4"-20 | 9/16" | __ | 0000000 | 000 |
| 40mm | 80mm | __ | Silver | Zinc-Plated Steel | __ | Center | M6 | 16mm | __ | 0000000 | 000 |
| 45mm | 90mm | __ | Silver | Zinc-Plated Steel | __ | Center | M8 | 20mm | __ | 00000000 | 000 |
Hammer Nut with Socket Head | |||||||||||
| 1" | 2" | __ | Silver | Zinc-Plated Steel | __ | Center | 10-32 | 5/8" | __ | 0000000 | 000 |
Self-Aligning Nut with Button Head | |||||||||||
| 40mm | 80mm | __ | Silver | Zinc-Plated Steel | __ | Center | M6 | 16mm | __ | 00000000 | 0000 |
| 45mm | 90mm | __ | Silver | Zinc-Plated Steel | __ | Center | M8 | 16mm | __ | 00000000 | 0000 |
T-Slotted Framing Structural Brackets
Connect T-slotted rails and reinforce joints for structural stability. Fasteners are included.
For technical drawings and 3-D models, click on a part number.
Concealed brackets mount internally and stay out of sight once installed.
Straight concealed brackets slide into T-slots.
Concealed brackets mount internally and stay out of sight once installed.
Corner concealed brackets slide into T-slots.
Concealed brackets mount internally and stay out of sight once installed.
Tee concealed brackets thread directly into a T-slot and use the included fastener to secure.
Concealed brackets mount internally and stay out of sight once installed.
Anchor concealed brackets allow positioning anywhere along the mating rail’s T-slot. Drill an installation hole in the face of one rail to install.
For Rail Ht. | Silver | |||||||
|---|---|---|---|---|---|---|---|---|
| Single | Double and Quad | Triple | Material | No. of Installation Holes Required | Required Installation Hole Dia. | Mounting Fasteners Included | Each | |
| 1" | 2" | 3" | Zinc | 1 | 9/16" | Yes | 000000000 | 00000 |
| 1 1/2" | 3" | 4 1/2" | Zinc | 1 | 13/16" | Yes | 000000000 | 0000 |
| 20mm | 40mm | __ | Zinc | 1 | 12mm | Yes | 0000000 | 0000 |
| 30mm | 60mm | __ | Zinc | 1 | 20mm | Yes | 00000000 | 0000 |
| 40mm | 80mm | __ | Zinc | 1 | 20mm | Yes | 0000000 | 0000 |
| 45mm | 90mm | __ | Zinc | 1 | 20mm | Yes | 00000000 | 0000 |
Concealed brackets mount internally and stay out of sight once installed.
Butt anchor concealed brackets join rails end-to-end. Drill an installation hole in the face of each rail to install.
For Rail Ht. | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Single | Double and Quad | Triple | Color | Material | No. of Installation Holes Required | Required Installation Hole Dia. | Mounting Fasteners Included | Each | |
| 1" | 2" | 3" | Silver | Zinc | 2 | 9/16" | Yes | 000000000 | 00000 |
| 1 1/2" | 3" | 4 1/2" | Silver | Zinc | 2 | 13/16" | Yes | 00000000 | 0000 |
| 20mm | 40mm | __ | Silver | Zinc | 2 | 12mm | Yes | 00000000 | 0000 |
| 40mm | 80mm | __ | Silver | Zinc | 2 | 20mm | Yes | 00000000 | 0000 |
| 45mm | 90mm | __ | Silver | Zinc | 2 | 20mm | Yes | 00000000 | 0000 |
install the connector and drill one access hole
in the mating rail to secure the connection.)
Concealed brackets mount internally and stay out of sight once installed.
Tabbed concealed brackets require one tapped hole to install the connector and one drilled access hole in the mating rail to secure the connection.
For Rail Ht. | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Single | Double and Quad | Triple | Color | Material | Required Tap Thread Size | Required Access Hole Dia. | Mounting Fasteners Included | Each | |
| 1" | 2" | 3" | Black | Zinc-Plated Steel | 1/4"-20 | 5/32" | Yes | 000000000 | 00000 |
| 1 1/2" | 3" | 4 1/2" | Black | Zinc-Plated Steel | 5/16"-18 | 3/16" | Yes | 000000000 | 0000 |
| 20mm | 40mm | __ | Silver | Zinc-Plated Steel | M5 | 3mm | Yes | 0000000 | 0000 |
| 40mm | 80mm | __ | Silver | Zinc-Plated Steel | M8 | 5mm | Yes | 0000000 | 0000 |
| 45mm | 90mm | __ | Silver | Zinc-Plated Steel | M12 | 8mm | Yes | 00000000 | 0000 |
Miniature T-Slotted Framing and Fittings
Build test fixtures, prototypes, and other small structures with this miniature version of T-slotted framing and fittings. The framing has continuous T-slots for attaching fittings with the included mounting fasteners.
For technical drawings and 3-D models, click on a part number.
Circuit board standoff sets attach small circuit boards to framing. To affix a standoff to a rail, slide a nut plate (sold separately) into the T-slot of the rail. Next, position two washers on top of the rail over the nut-plate mounting hole. Then, insert the standoff into the washers and twist it into the nut-plate mounting hole to secure. The circuit board snaps onto the standoff.
| For Rail Ht., mm | Ht., mm | Material | Mounting Fasteners Included | Includes | Each | |
| 10 | 3.2 | Plastic | No | 4 Standoffs, 8 Nylon Washers | 0000000 | 00000 |
