1/4-20 End Fastener And Screw Hardware Combo For Aluminum Extrusion T Slot 90 Degree Joint Connector Kit With Button Head Bolt And Double Wing Clip Hidden Mounting Hardware 15 Pack
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✔️ 15-pack includes 1/4-20 button head bolt and double wing clip
This kit provides a clean, hidden right-angle connection using a 1/4-20 button head socket cap bolt and a double wing clip. It’s designed to join two 1.0 inch T-slot aluminum extrusions at a 90-degree angle, a common setup for 8020 style frames such as machine enclosures, workstations, and light industrial frames. Note: two machining steps are required: an end tap in the mounting profile and an access hole in the mating profile to reach the screw head.
✅ 1/4-20 thread with button head socket cap bolt included
✅ Double wing clip prevents rotation of mating profile
✅ Hidden 90-degree connection for clean exterior appearance
✅ Requires end tap and access hole machining steps
✅ Pack of 15 for multiple joints
💡 What is a hidden 90 degree end fastener used for in aluminum extrusion builds?
This handy connector gives a clean, unseen joint for sturdy frames.
- Ideal for CNC machine frames, 3D printers, and robotics rigs
- Keeps joints hidden for a clean, professional look
- Requires end tap and access hole machining steps during setup