Kick-EEZ Spacer for Recoil Pad, 1/4 Thick, Matte Finish, Black 701-140 KICK-EEZ spacers are the perfect solution for any DIY project. Made from a strong and lightweight plastic polymer" they have superior machining and sanding characteristics that give them a great finish. Plus" the extra-long slotted hole at the toe (small end) of each spacer makes it easy to adjust the length of pull to match almost any hole location.