20Pcs M8x20 304 Stainless Steel T-Slot Bolt M8x20mm Bolt T-Shaped Bolt Screw …
Durable 304 Stainless Steel T-Slot Bolt – Precision & Strength for Your Projects. ✅Versatile Use: bolts are suitable for aluminum profile assembly, connecting solar modules, photovoltaic roof hooks, T-slot guide rails and solar panel fastening.