Fixaball BSW/ UNC Hex Nyloc Nuts Steel Zinc BZP inc. 1/2" BSW

For imperial coarse-thread fastening, these Fixaball BSW/UNC P-Type Nyloc nuts combine a zinc plated finish with a nylon insert to help resist loosening under vibration or stress. This standard-height pattern is offered across a wide size range, including 1/4", 5/16", 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1. 1/4", and 1. 1/2".

The nylon insert sits slightly smaller than the thread, so the mating fastener cuts into the insert as it is tightened, increasing compression around the thread. These nuts are effective up to 121C.

Key features

• Zinc plated steel Nyloc nuts
• BSW and UNC coarse thread
• P-Type standard height
• Nylon insert locking nut
• ASME B18. 16. 6
• Grade NE2

Specifications

• 1/4" - 20tpi
• 5/16" - 18tpi
• 3/8" - 16tpi
• 7/16" - 14tpi
• 1/2" UNC - 13tpi
• 1/2" BSW - 12tpi
• 5/8" - 11tpi
• 3/4" - 10tpi
• 7/8" - 9
• 1" - 8
• 1. 1/4" - 7tpi
• 1. 1/2" - 6tpi

Available options

• 1/4"
• 5/16"
• 3/8"
• 1/2"
• 5/8"
• 3/4"
• 7/8"
• 1"
• 1. 1/4"
• 1. 1/2"

Rackhams Reference : DU1JXZG1A5