Screen Door and Gate Springs.

Ultra Precision Extension Springs are made to strict tolerances from high-grade materials. Tight quality control is maintained throughout the manufacturing process.

  • Ends are full twist loops. Loop OD is the same as body OD.
  • Ultra-Precision Extension Springs have an excellent fatigue life and are ideal for dynamic or heavy cycle applications.
  • Other uses include maintenance, prototyping, and equipment repair.
  • All parts are stress-relieved.
Door-Gate Group

Filter By

Part NumberOutside Diameter (in)Wire Diameter (in)Rate (lbs/in)Overall Length (in)Material
GSD-40.3580.05401.8016.500HDMB
GSD-50.4000.0620N/A16.500HDMB
GSD-60.4600.0625N/A16.500HDMB
GSD-81.0350.10551.5516.500HDMB
GS-2100.6250.0720N/A9.5 to 16.5HDMB
301S1.1000.1200N/AN/AHDMB