Tired of not having a place to store your mini-lathe's chuck key? Glue this to the back of your machine and never worry about it again! Improves safety as well - you'll never be tempted to temporarily leave the key in the chuck. Bore diameter is 0.520", scale appropriately. This should fit the default chuck key for the Micro-Mark 7x16 lathe, but it should fit any of the 7x10, 7x12, and 7x14 lathes from Harbor Freight, Seig, LittleMachineShop, and the like.

Also includes a version for an 8mm allen key, used for some tool posts.