Speedball Deluxe Hinge Clamps are fabricated from a heavy-duty zinc alloy. They feature a wide-wing thumbscrew for firmly fastening the clamp to the frame. These clamps also feature positive locking for perfect registration when print-making.
- Speedball Base Unit Hinge Pack - Contains one detachable hinge and four screws. Screw one side of the hinge into your screen and one side into your base unit, then slide the L-shaped pin into the two sections. Use two Base Unit Hinge Packs to secure your screen registration; you can even leave the hinges on your base and simply remove the pin to switch between screens!
- Speedball Deluxe Hinge Clamps - Fabricated from durable, rust resistant cast aluminum. The sturdy, thumbscrew-adjusted clamps mean you don't have to screw and unscrew hinges each time you want to change a screen! Just screw the bottom of the Hinge Clamp onto your printing base and secure the clamps onto your screen. Positive locking means perfect registration and precise control in every print.