Float 'N Lock

Description Model Types: 18001 - Basic Unit with Bottom Hole for mounting, ⅜-16 NC-Class 28. 18001-S - Basic Unit with ¼ - 20 Threaded Post, No Flange. 18002 - Basic Unit on 90 lbs. pull Disc Magnet - 3¼" dia. x .435" high. 18003 - Basic Unit mounted on C-Clamp. Capacity of C-Clamp: 1⅜" Vertically. Throat to Center of Screw - +". 18004 - Basic Unit with Mag. Base and Holding Arm. Complete with 2-posts, lug back & heavy duty magnet (No. 11001). Total Height - 13". Main post - ½" dia. x 8" long. Second post - ⁷/₁₆" dia. x 3¾" long. 2 each - post clamps. Variable clamping capacity - from .125" up to .510" 18007 - Basic Unit with Mag. Base 11003, On/Off Magnetic Base with Flat Bottom. with M8 x 1.25mm Mounting Thread Located Under Removable Flange and 65 lbs. of magnetic pull. Details UNIVERSAL POSITIONERS AND WORK HOLDERS It's an excellent Dial Indicator Holder. All metal parts used. Precision angled bearings interface and lock the ball precisely with a small turn of the locking knob. Excellent rigidity factor. Self-compensating - no need to disassemble to re-establish tension (as with other designs). Right angle notch (for 90° positioning) can be swung to any point 360° and then locked.