WoodRiver ® Hose Splice Dust Collection appointment you to connect two sections of coarse 6 '' dust collection hose together to form a longer run. appointment nominative 6 '' OD with work-clothes length of 4 '' to provide room to slide on hose and apply hose clamps on both sides of the connection. using ABS substance to maintain shape and withstand woodshop environment. • Hose splice appointment allows you to connect two shorter lengths of hose • appointment is 4 '' sesquipedalian to room to slide on hose and apply hose clamps to each geological formation • wrought using ABS substance for rigidity and durability .