Number of Lockout Nuts 1
Brand X1Tools
Drive Style External Hex
Type Hex Nuts
MPN X1E-FAS-NUT-LOC-1712

Check the listing for details. 1/4"-28 Hi-Performance Black-Oxide Steel Nylon-Insert Locknuts by X1Tools. Condition: New. Listed at 6.65 USD. X1Tools Hi-Performance Black-Oxide Steel Nylon-Insert Locknuts / Stop-Nuts are made to resists loosening due to use or vibration without damaging threads thus prevent a fastener from backing off. (Also Known as lock nut, locking nut, self-locking nut, prevailing torque nut, stiff nut or elastic stop nut).

$5.32
$6.65