40MFA3920 – 40 Series M8 x 1.25 Economy T-Nut

These parts are 100% equivalent to the following manufacturers:

• 80/20 #3838 or #40-1981
• T-SLOTS #651367
• Frame-World #EF-2C
• McMaster #5537T688

These Economy T-Nuts are a VERY economical way to bolt items to your 40 Series (40mm) T-Slotted Aluminum Extrusions.

• Made of carbon steel, bright zinc plated and will fit in all 40 Series extrusions.

• They are loaded from the end of the extrusion only.