Terminal Covers | McMaster-Carr

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1,123 Products

Electrical

Terminal Covers

Block out dirt and corrosion to protect battery terminals

20 products

Terminal Blocks

Create tidy rows of wire connections that you can identify, test, and adjust on the spot

699 products

Wire Splices, Connectors, and Taps

Join wire and protect the connection

381 products

Wire Splice Covers

Seal out dust and moisture to protect electrical connectors

3 products

Terminal and Splice Kits

Maintain a supply of extra terminals and splices to join and terminate wire

17 products

Fastening and Joining

Welding Lug Covers

Install over welding lugs to prevent accidental contact with other connections

1 product

Measuring and Inspecting

Load Cell Junction Boxes

Join multiple load cells to combine their weight measurements

2 products