Model Engineering and engineering tools online from RDG Tools Ltd Home Page (Engineering Tools) Tel 01422 885069 /884605
![Bison 8, 10" Chuck Diam Compatibility, Lathe Chuck Key Compatible with 4-Jaw Chucks, Self Ejecting, 5" Body Length, 7/16" Actual Key Square Size 7-890-910 - 08569600 - Penn Tool Co., Inc Bison 8, 10" Chuck Diam Compatibility, Lathe Chuck Key Compatible with 4-Jaw Chucks, Self Ejecting, 5" Body Length, 7/16" Actual Key Square Size 7-890-910 - 08569600 - Penn Tool Co., Inc](https://cdn11.bigcommerce.com/s-4s9liwcv/images/stencil/1280x1280/products/450705/570503/0856960-23__74346.1627711903.jpg?c=2)
Bison 8, 10" Chuck Diam Compatibility, Lathe Chuck Key Compatible with 4-Jaw Chucks, Self Ejecting, 5" Body Length, 7/16" Actual Key Square Size 7-890-910 - 08569600 - Penn Tool Co., Inc
![Model Engineering and engineering tools online from RDG Tools Ltd Home Page (Engineering Tools) Tel 01422 885069 /884605 Model Engineering and engineering tools online from RDG Tools Ltd Home Page (Engineering Tools) Tel 01422 885069 /884605](https://www.rdgtools.co.uk/acatalog/EXTENDED%20CHUCK%20KEY.jpg)