Half Nuts are made to DIN standard 439 and are popular in applications requiring higher thread engagement.
They are often used in conjunction with similar bolts or screws, and have been used for decades across the world in a range of different assembly types.
Available in a range of thread variants, with metric sizes ranging from M8 to M12 as standard, with special sizes available to order.
They are also available in a range of materials and finishes.
Please contact us with your requirements to further your enquiry.
Technical Data & Available Sizes
|Half / Lock Nut Technical Data & Available Sizes|
|Metric||M8 – M12|
|BA||8BA – OBA|
|BSW||1/8 – 2″|
|BSF||1/8 – 1 1/4″|
|UNC||10 – 24 – 1 1/4″|
|UNF||10 – 32 – 1 1/4″|