Unisaw Fence Clamp Block - New Billet Aluminum Replacement Part - Free Freight

US $48.00

  • Freeland, Michigan, United States
  • Jan 30th
New billet aluminum replacement rear clamp block for your Delta Unisaw fence   This is a replacement clamp block for the rear of the early style Unisaw fence.  The early style fence is shown in photo #2.  This fence is identified by the presence of the small rear clamp tighening knob above the lever lock at the operator side.   The original equipment diecast zinc clamp block located at the rear of the Unisaw fence is very much prone to breakage.  The original clamp block is extremely weak at the center area where the slot is and will easily fracture if the fence is accidently dropped or bumped hard.  One attached photo shows the very typical OEM fractured clamp blocks.   This all new designed replacement clamp block is CNC machined from 6061 billet aluminum bar stock and will forever solve the problem of the rear fence clamp mechanism failure.   Our clamp block kit, as shown in the first photo, includes the necessary spacers, attachment bolts, and hardware to allow for replacing a broken casting and to better reposition the spring release mechanism to the pull rod found on these earlier Delta Unisaw fences.    The following parts are included when this item is purchased:   One (1) billet aluminum CNC machined clamp block Two (2) 5/16” stainless steel mounting bolts to secure the clamp block to the fence Two (2) stainless flat washers for the above mounting bolts Two (2) nylon spacers to center the lever in the clamp block One (1) 1/4 ” diameter alloy steel dowel pin for the lever pivot One (1) 1/4 ” diameter shaft collar One (1) 1/4 ” stainless steel washer One (1) compression spring   Please review the drawing in the photo to see how the J-hook’s spring release has been incorporated onto the  1/4 ” diameter OEM tensioning rod and pushes against the head casting internal to the fence.This spring release system is located on the rod some 23.5" away from the clamp block but significantly improves both the feel and the eaze of releasing the clamp at the rear of the fence.   NOTE !! The purchaser must reuse the J-hook, lever, and pull rod from his OEM clamp block and fence assembly. These are the three parts shown in photo # 5.    A minor modification is required to be made to the very early fences to accomodate this new heavy duty billet aluminum clamp block.  Later Unisaw fences accept this clamp block without modifiation. Two fence rails are shown in the one photo.  The one on the left has been modified by removing a short portion of the end of the tack welded gusset at the bottom side of the rail.  This is easliy accomplished by partially cutting across the web with a hacksaw or cut-off wheel and using  pliers to bend, break, and remove the last 1.5" of the gusset material.   A copy of the assembly drawing is included in the kit's package to facilitate the installation of the replacement clamp block and spring release components. Shipping to anywhere in the lower 48 states is free. Shipping to other locations will be quoted based on zip code and US postal rates. Payment by PayPal is preferred.  Payment must be received within five days of the auction close. If our other Delta Unisaw, conventional table saw, and other Delta equipment items are not currently listed on eBay, please contact us.  We manufacture and offer the following parts for improving, upgrading, and/or restoring your vintage Delta Unisaw or shaper: Hard-to-find LH threaded arbor nuts A new and improved blade wrench A unique "no-drill" wrench hanger Improved Allen bolt rail mounting kit A heavy duty billet aluminum miter fence New stainless steel Unisaw and Delta Mfg switch plates New stainless steel vertical Delta dust door nameplate Replacement Delta Unisaw and shaper toggle switches Replacement brass bullets for the vertical and tilt lock shafts Economical replacement dust doors A billet aluminum rear fence clamp block and spring return kit Delta OEM fence rear clamp blocks New “Saturn” knobs and stainless shafts for your Jet Lock fence lock Dealer inquiries are welcome. Quantity inquires will get attention.  We will build to order on request.     Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items.

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