• Hold miniature round parts in these small V-blocks
• Bridges straddle long workpieces allowing use of hold-down screw of containing V-block
• Hardened and precision ground
• Square and parallel to 0.0002"
• Includes fitted case

These little V-blocks, held in larger V-blocks, provide a unique and universal way to hold small and intircate parts.

Set includes two V-blocks, one with a 0.030" to 0.15" capacity and one with a 0.05" to 0.28" capacity. Also are two bridges and five upper prisms providing 1/8", 5/32", & 3/16" capacity.