SB-BM2-S0 Horizontal arm accepts the industry standard 5/8" diameter microscope mounting dowel. Made of solid steel with copper bushings for easy gliding action. Standard base for basic applications.
	SB-BB-S0 Large base for large samples and special working applications. Horizontal arm accepts the industry standard 5/8" diameter microscope mounting dowel. Made of solid steel with copper bushings for easy gliding action.
	SB-HB-S0 Heavy base for industrial scopes and other heavy equipment. Horizontal arm accepts the industry standard 5/8" diameter microscope mounting dowel. Made of solid steel with copper bushings for easy gliding action.
	SB-UB-S0 "U" shaped base for more table top space. Most XY stages and bread boards can be mounted to the U base. Horizontal arm accepts the industry standard 5/8" diameter microscope mounting dowel. Made of solid steel with copper bushings for easy gliding action.
	SB-CL-S0 Clamp base for special work area conditions. Horizontal arm accepts the industry standard 5/8" diameter microscope mounting dowel. Made of solid steel with copper bushings for easy gliding action.