6x3in Keyed Shelf Bracket (2020)

Optimized prints. Clean CAD. Complete drawings. Modular T-slot accessories for engineers who care about complete design packages.

This is a 6x3 gusseted and keyed corner bracket for 20x20 T-slot aluminum extrusion profiles strong enough for moderate strength structures. The gusset is single sided and comes with a right and left hand configuration. Typically these will be printed together and are in the print profile together and separate.

All dimensions are in millimeters.

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Recommended Print Settings

Material: PLA

Layer Height: 0.2 mm

Wall Loops: 4+

Infill: 20-100% up to solid (depending on strength needs)

Supports: Engineered Supports (Do not include supports)

Orientation: Print on corner (This is done for optimal strength)

Compatibility

Designed for M5 Screw with 8mm length: T-Slotted Framing, End-Feed Nut and M5 Thread Button Head for 20 mm High Rail | McMaster-Carr

Designed and Tested on 2020 T-slot Aluminum Extrusion: T-Slotted Framing, Single Four Slot Rail, Silver, 20 mm Square, Solid | McMaster-Carr