The kit includes one plastic clamp, metal L-pin, and wing nut. 

• Cricket and Flip looms require two clamp blocks.

• Cricket and Flip warping pegs require one clamp block.

• Raddles require two clamp blocks.

• Yardage Counters require one clamp block.

Fits all Cricket and Flip looms; all Cricket and Flip warping pegs; all raddles; all yardage counters.