The Russell 1/8 in. Allen socket pipe plug in Endura finish is an internal-wrenching 1/8" NPT plug supplied in pairs, useful for sealing small ports. Precision-machined from 6061-T6 aluminum, the Endura finish offers a bright appearance while the plug is designed to provide a positive seal at operating pressures and a durable, lightweight alternative for visible or serviceable fittings.
Russell Performance 1/8in Allen Socket Pipe Plug (Endura)