Powerhouse Products calibration springs are designed to be used with Powerhouse Products mini spring testers, enabling you to use them with a drill press. If you're looking for high-quality calibration springs, Powerhouse Products has you covered.

More From This Category

LSM Racing Valve Seat Pressure Tester, Adjustable, 400lb Gauge

LSM Racing Valve Seat Pressure Tester, Adjustable, 400lb Gauge

$685.40

LSM Racing Spring Machine Replacement Load Cell Module, 400lb Gauge

LSM Racing Spring Machine Replacement Load Cell Module, 400lb Gauge

$527.22

Powerhouse Adjustable On-Head Valve Spring Tester

Powerhouse Adjustable On-Head Valve Spring Tester

$860.03

Proform , Mini Valve Spring Tester Digital, 0-700 lbs Range, 2 lbs Measuring Increments

Proform , Mini Valve Spring Tester Digital, 0-700 lbs Range, 2 lbs Measuring Increments

$431.01

LSM Racing Valve Spring Tester, Bench Mount, 600 lb Gauge, Each

LSM Racing Valve Spring Tester, Bench Mount, 600 lb Gauge, Each

$1,012.48