Eagle America 453-0108 8-Inch Bench Holdfast with 4 Reach
From small boards to huge blocks, these bench holdfasts make frequent clamping a snap. Simply drill a 3/4-Inch hole to accommodate the holdfast and drop it in place. Give the head a firm tap with a mallet and you're ready to go. To disengage the clamp, tap the backside. The 8-Inch clamp has a 4-Inch reach.