Unbelievable gripping power with NEW and IMPROVED Green-GRIP
Green-GRIP is the proprietary non-slip material that gives you superior gripping power over workpieces and materials such as oak, cherry, walnut, ebony, pine, poplar, maple, plastics and aluminum. Treaded grooves provide increased traction on the workpiece even with sawdust. Easily cleaned with denatured or rubbing alcohol. No other push block’s grip comes close.
Precisely safe. Safely precise.
Precision, control and safety has never been so smart. The GRR-RIPPER acts as a Moving-Blade-Guard™ for total hand protection.
 The Adjustable Center Leg grips the off cut piece and prevents wood burn. The 1/4″ Leg controls the keeper piece. Balance Support stabilizes small and narrow workpieces. Fully adjustable to allow for a limitless amount of uses.