Designed to fit over long binding posts, this can wrench is the perfect tool for opening telephone box fasteners and tightening nuts on binding-post terminals.
This tool features the following:

• Built-in wire stripper with two slots: one for stripping the outside jacket of four wire "quad" cables and the other for 22 AWG wire
• Security key insert (SK-51632) has a double-ended hex adapter for 5/16” and 5/32” pin-in-head security fasteners
• Hex shape on outside of sockets can be used with a wrench to maximize torque
• 7/8” diameter impact-resistant thermoplastic handle is ergonomically designed and color-coded orange
• Thin-walled sockets access tight spaces such as locking devices on terminals and cabinets
• Total length is 7” with 1 1/4” (32 mm) deep sockets to fit over long binding posts
• Heat treated alloy steel sockets provide long life and durability