4Pcs Zinc Plated Steel Wire Extension Spring 20 Inch - Product Features
- Material: Our Long screen door spring are made of zinc plated steel, it is of good quality, good durability
- Our extension springs can used in automotive, instrument, electrical equipment, household appliances, furniture, mechanical equipment, electronic sports equipment.
- Our long screen door springs are important tool in our daily life.
- Size: 20 Inch*0.35 Inch(L*W)
- Package Included: 4 pack extension springs