Bulk Pack Of 100 Slide In T Nuts 15 Series Five Sixteenths By Eighteen UNC Threaded Steel T Nuts For Aluminum Extrusion T Slot Track DIY Black Galvanized Fastening Hardware

Bulk 5/16-18 T-Nuts for Aluminum Extrusion, 100-Pack
✔️ 100 bulk slide-in T-nuts, 5/16-18 UNC, 0.7x0.625x0.24 in (1.78x1.59x0.61 cm)

These slide-in T-nuts are designed for aluminum extrusion 15 series profiles and fit standard 5/16-18 UNC bolts. They slide into T-slot tracks along the length, enabling fast, adjustable mounting for brackets, panels, and accessories in DIY projects or industrial frames.

✅ 100 pieces in bulk pack
✅ Fits 5/16-18 UNC bolts
✅ T-nut size 0.7 x 0.625 x 0.24 in (1.78 x 1.59 x 0.61 cm)
✅ Edge center hole 0.28 in (7.14 mm) from edge
✅ Carbon steel with black galvanized finish for corrosion resistance
✅ Slides into 1.5" aluminum extrusion profiles without drilling
✅ No tapping required; secure with standard T-slot systems

💡 What is a handy use case for 5/16-18 slide-in T-nuts in aluminum extrusion systems?

These handy fasteners make it easy to attach parts to T-slot profiles without drilling, offering secure, adjustable connections under load.

• Handy for attaching brackets, plates, hinges, or panels to 1.5" extrusion
• Great for workbenches, machine guards, CNC frames, and project enclosures
• Disassembly-friendly with repeated insertion without thread damage
• Compatible with common 5/16-18 hardware and easy to source