Squareness of both V grooves to front and back sides: 197_in
Hold cylindrical workpieces for inspection and machining.
Two V-blocks per set.
Made of alloy steel.
Hardened to HRC60?2.
V groove on the top for large shafts.
V groove on the bottom for small shafts (except 6896-10).

3M 06742, Overspray Protective Sheeting, 20 ft x 250 ft, 7000120043
Insize 7230, SCRIBER, 6928640320064
Standard Abrasives 882141, A/O Unitized Wheel, 821, 3 in x 1/2 in x 3/8 in, 7010367108
Dynabrade 95677 1/4" Male Plug with 1/4" NPT Female Thread
3M 95725, Venture Tape Metal Building Facing Tape 1552CW, White, 72 mm x 45.7 m, 7010313505
Dynabrade 94993 1/4" Male Composite-Style Coupler with 1/4" Female Plug Assembly 