POWERTEC 71528 8 inch Workbench Holdfast Woodworking Bench Dog Hole Clamps, Hold Down Clamps for 3/4" bench dog hole, 2 pack


Introducing the 8 in Workbench Holdfast by POWERTEC

These heavy duty clamping tools are designed to hold down small to mid-sized board, tubing and workpieces to the topside of your workbench while being worked on. Whether you're a professional woodworker or DIY enthusiasts, you'll find these handy accessories an absolute must-have for your workbench projects that require frequent clamping. They also make a great addition to your work bench dogs and hold downs assembly. 

INCLUDED:(2) 8"Bench Holdfast with 3-1/2" reach
  • FUNCTION: Works seamlessly with a work bench, providing a versatile hold-down clamping solution for small wooden boards to thick, mid-sized blocks or DIY projects that require constant or frequent shifting and adjustments
  • APPLICATIONS: Works effectively for an assortment of woodworking jobs, including sanding, routing, cutting and other general purpose applications that require quick and easy clamping action for streamlined use
  • EASY-TO-USE: Drill a 3/4" hole in your workbench top, put the shank in place, and simply tap it (once or twice) with a mallet to firmly secure it in place. To disengage, tap the backside of the vertical head to unwedge the hold fast and release your work stock
  • PREMIUM DESIGN: Each holdfast is manufactured with strong, high quality metal and features a powder coated grey color with a rough "as cast" finish that grips the bench without marring the workpiece
Common Applications 
Sanding Routing Cutting and Finishing General Woodworking   

Premium Construction - Functional Design 
Featuring a heavy duty construction, each holdfast has an "as cast" finish. Unlike some hold fast with slicker/smoother finishes, this practical version flaunts a rough texture that not only grips exceptionally well, but holds the stock without marring. Our holdfasts possess a 3-1/2 reach with a quick release design, and have been thoroughly tested on 1-1/2" to 4" boards with successful results.   

Easy To Use 
Simply drill a 3/4" (19.05mm) diameter workbench dog hole where required. Next, wedge in the holdfast and secure it with a firm tap using a mallet. Helpful Tip: 2 taps may be required depending on the thickness of your board. To disengage, tap the backside of the holdfast for a quick release.




POWERTEC is a leading manufacturer of high quality woodworking tools and accessories, machines, and an assortment of OEM replacement parts. We are committed to exceeding expectations, while bringing the latest innovations, technology, and product development to the industry.