The motorcycle brake/clutch reservoir mount base with B size 1" TPU ball. Compatible with RAM MOUNTS & BRCOVAN any B size 1 inch ball double socket arm Main body made of 6061-T6 aluminum alloy for durability and reliability in the most demanding environments. CNC integral molding, solid structure. Anodized surface treatment, smooth surface, durable. TPU over-molded ball head, non-slip and wear-resistant Hardware Included: (2) M6 x 45mm Stainless Steel Hex Bolt, (2) 1/4'' x 1-3/4 Stainless Steel Hex Bolt, (2) 1/2" Spacers Check before installation: To see if the ball base is compatible with your motorcycle. Check that the dimensions of the two mounting holes on the motorcycle brake/clutch reservoir are compatible with the supplied hex bolts, including the diameter, depth, and center-to-center distance of the two holes. This ball base suitable for hole center distances from 0.98" to 1.45" The aluminum alloy mount base with 1'' TPU ball for motorcycle brake/clutch reservoir compatible with RAM Mounts B Ssze 1'' ball double socket arm. Main body made of 6061-T6 aluminum alloy for durability and reliability in the most demanding environments. CNC integral molding, solid structure. Anodized surface treatment, smooth surface, durable. TPU overmolded ball head, non-slip and wear-resistant.