QA1 Precision Products Spring Chrome Silicon 2-1/2 ID 10-150 Lbs Chrome Plated

QA1's springs are strong, consistent and have a long life because they are made with the highest quality materials. A lifetime guarantee ensures that all QA1 springs will stay within 2% of the original free height and rate under normal operating conditions.

Chrome Silicon Steel (CrS)
All QA1 springs are manufactured using the highest quality materials for high strength, consistency and long life.

Cold Wound – Heat Treated – Shot Peened
All QA1 springs go through intensive manufacturing processes to ensure consistency, accuracy and durability.

Squared Ends
All QA1 springs are ground at both ends to ensure straight, consistent and accurate operation.

Protective Coated
QA1 springs are either silver powder coated for excellent longevity, or are polished and chrome plated for the ultimate in appearance.

Lengths and Rates Marked
All QA1 springs are clearly marked with the free length of the spring and spring rate for quick and easy identification.