Hormann K Boom (Short) Travel Length - 2475mm locks Comes complete with 2 split

Comes complete with 2 split pins & washers

Old Garador Part – S1703001-3-1

and a complete spring box assembly is purchased instead

and 1 x pair of CD45 spindles and rollers

Sold as a single unit (if you require 2

Hormann K Boom (Short) Travel Length - 2475mm locks Comes complete with 2 splitHormann Type K (short) Boom Travel Length 2475mm Suitable for all SupraMatic and ProMatic garage door opener heads Up and over doors up to 2500 mm high Sectional doors with track application N up to 2250 mm high Sectional doors with track application L Z H up to 2125 mm high Total length 3200 mm, travel distance 2475 mm For other length booms please see other listings.