15 Series 90° Inside Corner Connector, 80/20 EQUIVALENT Part #3368.

This ad is for one piece. 

These brackets will fit in the 15 or 40 Series (1.5") extrusions.  The dimensions are 12.5 x 2.5" x 0.625", and there are four mounting stainless set-screws (set-screws included).  The hole in the corner is Ø0.281", and ready to be tapped either 5/16-18 or M8.

• Made of Zinc Die-Cast and have a raw finish, and the Stainless set-screws are included.
• They will fit 15 Series or 8mm T-Slotted Extrusions.
• These parts are BRAND NEW, and are unique to the T-Slotted aluminum market.   

Along with 80/20, these parts are fully compatible with the following manufacturers of T-Slotted Aluminum Extrusions:

-        T-Slots (Futura Industries) – P/N  

-        Frameworld – P/N

-        These T-Nuts will also fit in ITEM, MAYTEC & PARKER IPS extrusions.