20/50Pcs Black 2020 3030 4040 4545 T Bolt Flange Nut M5 M6 M8 T-Screw Aluminum Profile Screw (Color : 45-8x25mm, Size : 50pcs)

Material: carbon steel Q235Surface treatment: blackPackage include:20/50PcsNotes:1. Due to the different monitor and light effects, the actual color of the item might be slightly different from the color which is showed in the pictures.2. Please forgive a slight measuring deviation due to manual measurement.

• Sliding Bolt: Able to withstand strong torque with heavy usage, and won’t easily strip, nor over-tighten.
• T-Bolt Screw: With good and abrasion resistance, not easy to get rust.
• Metal Drop-in Bolt: Essential jig and fixture hardwares designed with precision machined t-heads that fit inside routed grooves and t-slots,allowing the tightening and customization of your own jigs an easy task.
• Metal T-Bolt Screw: High hardness, sturdy and durable, you can store it for a time.
• Application: T-slot bolts are widely used in aluminum alloy, t-slot tracks or wooden slots, etc. Also used on brackets, furniture assembly, speakers, casters, etc.