Triangle Brackets | McMaster-Carr

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T-Slotted Framing Rail Profile

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Three-Way Outside Corner

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Structural Bracket

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554 Products

Building and Machinery Hardware

T-Slotted Framing Structural Brackets

Join T-slotted rail surfaces and corners to build virtually any structure

271 products

T-Slotted Framing Braces

Reinforce joined corners of T-slotted rails for a sturdier connection than structural brackets

73 products

T-Slotted Framing Brace Ends

Pair with a T-slotted rail to make a brace of any length

17 products

Strut Channel Framing and Fittings

Secure fittings in the U-shaped channel to route conduit and pipe or build other structures

72 products

Bolt-Together Framing Structural Brackets

Connect the surfaces and corners of bolt-together rails to build guards, tables, and racks

2 products

Clamp-On Framing Braces

Add support to corner connections in your clamp-on framing structure

1 product

Slip-On Framing and Fittings

Insert rails into fittings and tighten screws to make guards, railings, and racks

8 products

Brackets

Connect surfaces in an assembly

10 products

Door Strike Plates

Reinforce the area where the latch meets the frame to protect it from friction

1 product

Fabricating and Machining

Angle Plates

Ensure accurate right angles and hold workpieces and fixtures perpendicular to your machine table

33 products

Containers, Storage, and Furniture

Shelf Brackets

Mount and support shelves

37 products

Shelving

Store a variety of items

13 products

Electrical

Cable Trays and Cable Tray Fittings

Organize and route bundles of cable while keeping them accessible anywhere along the run

6 products

Electronics Rack Equipment Installation Supports

Create temporary ledges to support heavy equipment as you mount it to a rack

4 products