Self-Locking Gear Cranks for Roll Up Walls, left side

Manivelles autobloquantes pour murs enroulables, côté gauche

Self-Locking Gear Cranks are a safe, easy, manual drive for roll up walls up to 110'. The output shaft moves 1 revolution for every 5 cranks. Specify roll up tube size (1", 1-1/4",1-5/16" or 1 3/8"). Installation hardware sold separately, product code: VEC-GL.

Specific to LEFT SIDE of greenhouse (when facing the building), also available in right side.