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.
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. Since the fastener is machined into the rail profile, these brackets create stronger connections than other brackets that don’t require machining. You can also use these brackets with our rails with machined bore holes.
For Rail Ht. | Silver | ||||||||
---|---|---|---|---|---|---|---|---|---|
Single | Double and Quad | Triple | Material | No. of Installation Holes Required | Required Installation Hole Dia. | Rail Machining | Mounting Fasteners Included | Each | |
1 1/2" | 3" | 4 1/2" | Zinc | 1 | 13/16" | Required | Yes | 000000000 | 00000 |
1", 25mm | 2", 50mm | 3" | Zinc | 1 | 9/16" | Required | Yes | 000000000 | 0000 |
40mm | 80mm | __ | Zinc | 1 | 20mm | Required | Yes | 0000000 | 0000 |
45mm | 90mm | __ | Zinc | 1 | 20mm | Required | Yes | 00000000 | 0000 |

Concealed brackets mount internally and stay out of sight once installed.
Double anchor concealed brackets allow positioning anywhere along the mating rail’s T-slot. Drill installation holes in two faces of one rail to install. Since the fasteners are machined into the rail profile, these brackets create stronger connections than other brackets that don’t require machining.
For Rail Ht. | Color | Material | No. of Installation Holes Required | Required Installation Hole Dia. | Rail Machining | Mounting Fasteners Included | Each | |
40mm | Silver | Zinc | 2 | 20mm | Required | Yes | 00000000 | 000000 |

Concealed brackets mount internally and stay out of sight once installed.
Butt anchor concealed brackets join rails end-to-end to create longer rails. Drill an installation hole in the face of each rail to install. Since the fasteners are machined into the rail profile, these brackets create stronger connections than other brackets that don’t require machining.