Torsion Springs PAIR .192 x 2" - Select Length (with options) garage door trolley This pulley set is for

This pulley set is for garage doors that have extension springs

The belt measures 5mm pitch and 10mm wide

Sold as a single pulley as pictured

LiftMaster Commercial RPM Sensor Kit

Sold in pairs

Torsion Springs PAIR .192 x 2" - Select Length (with options) garage door trolley This pulley set is forA PAIR of . 192 x 2" springs that are USA made, oil tempered and coated. This will include one left wound spring and one right wound spring. We offer a variety of lengths. If you don't see what you need, please email us at mcoverheaddoor@gmail. com for additional sizing. We include nylon bushing or you can upgrade to a steel bearing. Only ONE bearing bushing is included. We offer the option of adding winding rods to your spring order. Just choose them