1/4-20 Button Head Socket Cap Screws 1/2 Inch Long With Slide-In Economy T-Nuts Steel Hardware In Black Zinc Finish For T-Slot Mounting Of Brackets And Plates 25 Pack

25-Pack 1/4-20 Button Head Screws, 1/2 in Long
✔️ 1/4-20 bolt, 1/2 in long; slide-in T-nuts; black zinc finish

This 25-piece kit pairs a 1/4-20 button head socket cap screw with slide-in economy T-slot nuts for easy mounting to 10 Series and 1.0 inch 8020 extrusion channels. Ideal for brackets and plates on common profiles like 1010, 1020, and 2020.

✅ Steel with black zinc finish for corrosion resistance
✅ Bolt: 1/4-20 thread, 1/2 in long, domed head Ø0.428 in (10.87 mm)
✅ Nut: slide-in T-slot, loads from ends; accepts 1/4-20 bolts
✅ Compatible with 10 Series and 1.0 in 8020 extrusion (1010, 1020, 2020)
✅ Pack size: 25 pieces

💡 What is T-slot mounting hardware used for?

A handy setup for building sturdy frames from aluminum extrusion. - For attaching brackets, plates, and accessories to extrusion - Works with standard 1/4-20 bolts and slide-in T-nuts - Keeps assemblies clean, adjustable, and easy to reconfigure