
Our big, strapping brushed-aluminum vernier caliper measures from 0-24" in 1/16" increments, and 0-61 cm in 1 mm increments. Also has 1/128" and .05 mm vernier scales (hence the name!), a knurled thumbscrew to lock in the measurement, and a hole by which to hang it. Entire unit is 29-3/8" long with 3" deep jaws. Please note: The numbers are not etched and can wipe off with some solvents. Please wipe carefully.
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92290 GIANT CALIPER |
Here’s a fine pair of nylon bristle brushes, just perfect for cleaning test tubes, aquarium filter tubes or your favorite long-necked soda bottle. The smaller brush is 8-1/2” long with a 1/2" dia. while the larger is 10-1/2” overall with a 1-3/8” dia. The bristle area for both is approx. 3-1/2” long.
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88221 LG TEST TUBE BRUSH |
Like the army's classic "entrenching tool," except this one doesn't fold. Measures 28" long with a one-piece tempered-steel blade 8" long x 5-3/4" wide, a fiberglass shaft, and a comfy molded plastic handle. Dig it.
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93199 TRENCH TOOL |
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