4″ Wall Thimble


The wall thimble gives you a port to pass horizontally through your wall for wall exit installations. This part is made to work with traditional 2×4 or 2×6 stick framing. Would not be suitable as is for exiting out the wall of structures with thinner walls like RV’s.

Parts ship free to lower 48 US states.

Only 3 left in stock (can be backordered)

SKU: TWS-WT-04 Category:


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.