TCH Hardware 6U Full Hole Rack Rail Kit - 4pcs + 48pcs Rack Screws & Washers

4 pieces of 6U tapped rack rails. 48 x 10-32 x 3/4 inch truss head quadrex drive screws & 48 x plastic washers. Heavy-duty 11 gauge steel - 10-32 pre-tapped mounting holes. Pre-punched 0.2" and 0.25" holes for side rack mounting. Durable black textured finish resists marks and scratches. Complete kit with everything you need to install equipment