This in-line fuse holder is supplied with an 8" loop of 14 AWG red vinyl insulated wire and is supplied with two different length springs to accommodate different SFE sized fuses. Fuses are not included. It is intended for use at 32 volts or less with fuses rated up to 20 amperes or less when the proper spring is installed for fuse size.
Black thermoplastic (UL94 V-2). The body halves have a 0.14" diameter hole for insulated wire