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 - 1/2" Material - Aluminum Cable Range Over Jacket - .750" - .875" Cable Range Over Armor -.640" - .795" Exposed Armor Length - 7/8" Approvals CSA (US and Canada) - File Number 28985 NEMA 4 IP65