3M 09373 Wire Marking Tape Refill Number - 4

The 3M 09373 is a wire marking tape refill designed to simplify electrical and mechanical work by providing clear, permanent identification for wires, vacuum lines, and hoses during disassembly and repair.

Key Features:

• White epoxy-coated marking film preprinted with the number "4"
• Non-smear surface ensures numbers remain legible throughout the repair process
• Compatible with 3M wire marking tape dispensers
• Ideal for automotive, marine, RV, and powersports applications
• Makes reassembly faster and eliminates guesswork when reconnecting components

This refill tape is an essential tool for technicians and DIY mechanics who need to track multiple connections during engine work, electrical repairs, or system troubleshooting. Simply apply the numbered tape to matching wire pairs or hose connections before disconnection to ensure proper reassembly.