The X4 Aluminium Caster Bushing Front 5 degree / Rear 2.5degree 3 Dots 4 produced by XRAY, is classified in
Aluminum eccentric bushing for caster adjustment. Enables 5 degrees of front side caster, as well as for a corner in two actions, 2.5 or 3.5 levels. Labeled with 3 dtos. Properly machined from lightweight aluminum, black colored coated. Pair of 4pcs. Different caster options available.