These parts can be assembled into holes that already contain cables or tubing, and only need fingertip pressure to snap-lock into the mounting hole. Bushings has multiple locking steps for panel thicknesses up to .250" (6.4 mm).
Has flexible shutters that adjust to accommodate and support any shape from .125" (3,2 mm) to a maximum inside diameter of 1.970" (43,2 mm). Available in multiple sizes for use in mounting holes from .500" (12,7 mm) to 2.500" (63,5 mm).
NPA | Wiring Accessories & P.C.B. Hardware
Major product lines distributed by NPA include:
Heyco Products Inc. offers an extensive selection of strain relief bushings, insulating bushings, nylon hole plugs, liquid tight fittings, cable clips ...