H129201: Hexagonal Prevailing Torque Nut, 3/8"

Part Number: H129201

Parts Tier: Original

High-performance lock nut designed to secure fasteners and prevent loosening due to vibrations
Features a 14.27 mm (9/16 in) width across flats and a 9.52 mm (3/8 in) thread size, ideal for various mechanical applications
Includes a type C locking mechanism and 8.40 mm (0.33 in) thickness for enhanced stability and reliability
Made from high quality general steel
Heat treated finish for superior durability and resistance to wear

Product Dimensions

Weight

0.02 lb

Height

0.3 in

Width

0.55 in

Length

0.6 in

Specifications

Thread Size

0.375 in

For the most accurate fit and confidence, please select the equipment you are shopping for. Parts can be used across a number of different models, the models shown here indicate general fit of the part.

300D
310 G
310 P
310D
310E
310G
310J
310K
310K EP
310L
310L EP
310SE
310SG
310SJ
310SK
310SL
315D
315SE
315SG
320 P
410 P
410D
410E
410G
410J
410K
410L
510D
670B
672B
710D
770B
770BH
772B
772BH
862B
6620
7720
7721
8820
9400
9500
9501
9600

Return Information

Return Items identified as ‘Eligible for Return’ are eligible for refund within 30 days of invoicing. Returned Items must be returned in new condition and in its original packaging with all paperwork including manuals, assembly instructions and your packing slip. Parts must be returned to the seller listed on your e-commerce invoice. Return eligibility & processing will be verified by the dealer at time of return. View Return Policy for complete information.