Dimensions and technical information on hex jam nuts and heavy hex jam nuts.
Hex Jam Nuts & Heavy Hex Jam Nuts Technical Guides
Jam Nuts – Rusty's Off-Road Products
Titanium Jam Nuts Buy Titanium Jam Nuts and Titanium Nuts from Bay Supply
Hex Jam Nuts - Portland Bolt
Hex Jam Nut Metric (ISO 4035), PDF, Nut (Hardware)
Hex Jam Nuts
Types of Bolts: Types, Components, and Fastener Terms
Hex Jam Nuts & Heavy Hex Jam Nuts Technical Guides
Hillman Hex Nuts, For General Application, Zinc-Finish, 3/8-in-16, 6-pk