LK987 Locking Gasket (per ft)


Trim-Lok LK987 one-piece locking gasket. Price is per foot, 12.5ft required per Boler/Scamp front & rear window (25ft total for both windows). Fits window 3/16″ – 1/4″ thick (3/16″ recommended to fit curve of the trailer). Gasket installation tool highly recommended.

Insert the narrow channel of gasket around the trailer frame, with locking piece facing outwards. Ensure to cut extra gasket to allow for shrinkage over time (overlapping the ends then forcing them together). Insert the window into the wider channel, and use the tool to ‘lock’ the gasket in on itself, creating a tight seal.

*Please note- if using this one-piece gasket to replace an original two piece gasket, and using the original window as a template- the new window should be cut about 1/8″ bigger in height and length. Please refer to the measurements of each gasket.

In stock (can be backordered)

Additional information

Weight 0.20 lbs
Dimensions 4 × 2 × 2 in


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