Company23 13mm Square Drain Plug Socket for 1/2-Inch Drive | COP-521
Video description
Make stubborn drain plugs easier to tackle with the Company23 COP-521 13mm Square Drain Socket! Designed for those frustrating jobs where a drain plug is difficult to remove, this specialized socket provides a proper 13mm square interface instead of relying on a standard 1/2-inch extension that may not fit correctly.
Constructed from hardened, chrome-plated steel, the Company23 drain socket is built for durability and repeated workshop use. Its 1/2-inch drive connection makes it compatible with suitable ratchets and drive tools, giving you a dedicated solution for drain plugs that require a 13mm square socket.
Whether you're performing routine maintenance or dealing with a stubborn drain plug, the COP-521 is a useful addition to your automotive tool collection.
Fitment:
Universal / non-application-specific tool
Designed for compatible 13mm square drain plugs
Attaches to a 1/2-inch drive
Features
- 13mm square drain socket
- Hardened steel construction
- Chrome-plated finish
- Designed for difficult-to-remove drain plugs
- Helps avoid improper tool engagement associated with using a standard 1/2-inch extension
- Compatible with a 1/2-inch drive
- Built for durability and repeated workshop use
- Universal, non-application-specific design









