UNIVERSAL WORK HOLDER - PEG CLAMP - HAND VISE Peg Clamp with 4 METAL Pins Universal Work Holder also known as the Peg Clamp has four movable pins that accommodate large and small items during repair. Hand held work holder with 4 pins to hold item in position for Engraving, Carving, Setting and Repair. The Clamp Work surface has multiple positioning segment with holes that the 4-Pins can be positioned to hold part. The clamp opens by simply turning the knurled side screw head, with a maximum opening of 5/8" -15.82mm. The clamp opening segment has two guide pins to provide support. Note: This Peg Clamp has a metal tightening knurled knob, comes with a total of 8 pins. Peg Clamp is made of Aluminum and is fastened to a Wooden handle with threaded screw. The work holder can be removed from the handle to use in a vise. (As Pictured). SPECIFICATIONS: - Work Holder Head Diameter: 2" approx / 61/64" / 49.9mm +/- - Work Holder Holes Depth: 33/128" / 6.46mm - Metal Pins: 8 pcs total - Metal Pins Diameter: 0.118" / 3mm - Metal Pins Length: 0.540" / 13.72mm (Additional Pins Included Total of 8 Pins) - Overall Length: 5-1/2" - 140mm - Weight: 7oz / 210gr