Product Details
The 80/20® 3917 roll-in T-nut with ball spring is compatible with both 15 and 40 series profiles, allowing for easy addition and repositioning to existing frames where T-slot ends are captivated. It can be loaded from either the profile end or the profile side, and the ball spring mechanism ensures that the T-nut remains in a vertical position within the T-slot. This product provides a reliable and versatile solution for various framing needs.








