| Manufacturer | Loggerhead Tools/Mastercraft |
| Model | Bionic Wrench 058-1407-2 |
Adjustable box-end wrench: 1/2-3/4", 12-20mm
8" long
Toronto Tool Library - Parkdale
http://www.torontotoollibrary.com
1499 Queen Street Westhttp://www.torontotoollibrary.com
Toronto Tool Library
Toronto, M6R 1A3
Canada
647-498-1258