Prime-Line 25 in. L 150 lb Garage Door Extension Spring PLASTIC CTS PUSH FITTINGS Blade Type: 3-in-1

Blade Type: 3-in-1

Overall Length: 8 in

The bi-metal construction ensures durability

Silicone brush head is heat resistant to 500 degrees F

Prime-Line 25 in. L 150 lb Garage Door Extension Spring PLASTIC CTS PUSH FITTINGS Blade Type: 3-in-1Heavy duty (10000 cycles) extension springs have double loop ends for extra durability. 5 sizes will replace most all spring configurations on residential doors that are no higher than 7 feet. 1 8 inch galvanized carbon steel aircraft cable installed through springs to prevent injury in case of breakage. SPECIFICATIONS Extension spring With cable 150 lb. Product Type: Garage Door Extension Spring Local SKU Available Stores: ALL Brand Name: prime line