Hardware Made Easy!
Do it
1-unit construction. No separate parts, preassembled so there is no contact under load except through the rolling balls. Center opening allows for center post and ease of centering the unit. Attaches easily to second surface even though hidden after it is fastened to first surface. Only 5/16' thick adds a minimum of height to item. (Can be recessed into surfaces, reducing space to 1/8'.) Triangle's large ball race designed for maximum stability. Bearing is interlocked. No rivet to work loose or bind.
National Nail ProFit 21° Round Head Plastic Strip
Southwire 10-AWG Stranded White Copper THHN Wire 500 ft
Blue-Krome Double Clevis, 7/16-In.
Erico Copper-Bonded Ground Rod, Pointed, 5/8" dia, 8'
Scotch® Removable Double-Sided Mounting Squares
