Shadow Box | 5" x 23" Long Sleeve 40 Inch Pass-Through Towers come with Neoprene

Pass-Through Towers come with Neoprene gaskets to aid in keeping product cold

Fits 4" Column Draft Beer Tower

Perfect for a Bar or Home that is in need of a wall separator for beer lines

The flanges are press formed from a single piece of material and have 4 countersunk holes for mounting

Shadow Box | 5" x 23" Long Sleeve 40 Inch Pass-Through Towers come with Neoprene23" Shadow Box with Long Sleeve *Please allow 1 2 days for this product to ship* Shadow boxes are perfect for installations where there is a gap between the walk in wall and the back of a wall mounted drip tray. A shadow box creates an extruded "pocket" in the walk in wall containing the beer shanks and the beer hose connections. You would utilize a shadow box to transfer cold air around the shanks instead of the beer heating up in uninsulated wall