When you want to stop crimping halfway through, just press this device to loosen the jaws. 【 RATCHET DESIGN 】 ND-2048 spark plug crimping tool for precise and repeatable crimp, preventing over crimping, the ratchet crimper tool has an adjustable compression wheel that adjusts automatically while reducing the strain it puts on your hand and elbow.

When you want to stop crimping halfway through, just press this device to loosen the jaws. 【 RATCHET DESIGN 】 ND-2048 spark plug crimping tool for precise and repeatable crimp, preventing over crimping, the ratchet crimper tool has an adjustable compression wheel that adjusts automatically while reducing the strain it puts on your hand and elbow.