One piece compact design Unique PowR-Lock Grounding Seal for superior conductivity No disassembly required for faster installations Neoprene bushing for superior pull-out strength and sealing Embedded Viton O-Ring Brand - Remke PowR-Teck Hub Size - 3/4" Material - Aluminum Cable Range Over Jacket - .955" - 1.080" Cable Range Over Armor - .845" - 1.000" Exposed Armor Length - 1" Approvals CSA (US and Canada) - File Number 28985 NEMA 4 IP65