Associated Aluminum 4-40 Locknut 12LW (5)

Associated Aluminum 4-40 Locknut 12LW (5)
Item# ASC4449
$2.50

Product Description

FEATURES: Aluminum locknut with nylon insert ("nyloc") Nyloc helps keep the bolt in place and resist vibration. 4-40 Thread.

INCLUDES: Five locknuts

COMMENTS: Use where ever nuts commonly become loose or vibration is present.