Starrett H724LOS 53010

Product Highlights

• The depths of holes, slots, shoulders and projections can be measured to .001" or 0.01MM with these fine tools
• 440 Gages furnished with a 2-1/2" (63.5MM) base and 1/8" (3.2MM) diameter measuring rods
• 445 Gages furnished with choices of 3" (75MM), 4" (100MM), and 6" (150MM) bases and have 5/32" (4MM) diameter measuring rods
• Combination ratchet and speeder for uniform pressure and quicker adjustment
• Ring-type lock nut for quick and sure locking