Panavise 391 Vice Combinations sold by Howard Electronics
Micrometer Stand PanaVise - Model 391
Micrometer Holder gently, yet firmly holds micrometers of all sizes.
Neoprene pads open 1/2" (12.7mm). 305 Low-Profile Base keeps micrometer close to work surface and out of the way. Base features a 4 5/16" (109.5mm) bolt circle countersunk for three 1/4" (6.3mm) flathead bolts (not included)
Overall height 4.3" (109.2mm). Weight 1.6lbs (.7kgs)