Champion Ct-457 GAP Tool

Designed exclusively for adjusting fine wire electrode spark plug gaps. Slot fits iridium ground electrodes for quick, safe adjustment.

Size: 2-1/4" x 2" x 1/4" (5.7 x 5.0 x 0.63 cm)

Weight: 1/2 oz. (14 g). Packed individually.

Dimensions: .25X1.25X2