Description Manuals Videos Articles This CHE-4 nozzle holder is only available in aluminum for hoses with a 1 1/2” ID, which goes inside the nozzle and a 2 3/8” OD, which goes over the outside diameter of the blast hose. What Size Do I Need For My Blast Machine? Sandblasting and the Importance of Surface Profiles Related Parts (4) Parts Included (4) Screws for Clemco 2-Braid and 4 Ply Hose Coup… #21581 $3.88 439 Clemco NW-4 Nozzle Washers, 10 Pack #00869 $16.01 441 Clemco Blast Hose, 4-Ply | 1-1/2" ID x 2-3/8"… $443.65 975 TSP Standard Thread Nozzle for Hoses 1-1/2" I… $151.05 1002 Customers Also Viewed Clemco CHE-1/2 Aluminum Nozzle Holder for 1-3… #00577 $12.61 Nozzle Holder for Hoses 1-1/4" ID x 2-3/32" O… $15.52 TSP Standard Thread Nozzle for Hoses 1-1/2" I… $151.05