40AC7925 – 40 Series 40mm x 40mm Black Plastic End Cap with molded push-in.

Description 40 Series 40mm x 40mm Black Plastic End Cap These parts are 100% compatible with the following manufacturers: 80/20 #12260 TSLOTS / Futura #659054 McMaster #5537T24 These Caps will fit in the 40 Series extrusions with an 8mm slot opening, and center hole of  Ø6.81mm. Perfect for making a CLEAN assembly.