6 Point High Temp UNF K-Nuts

$2.87
(Exc. 8% Sales Tax - GA only)
1/4
5/16
3/8
In stock, immediate dispatch
+
MPN
H41-5
Raceparts
Information

Arconic High Temperature Imperial UNF K-Nuts

Arconic aircraft spec lightweight high temperature imperial UNF K-nuts. Suitable for all motorsport applications, as used by most Formula 1 teams.

Features

  • Ideal for lightweight mechanical fastenings
  • For the ultimate in race and rally preparation
  • Used in F1, FSAE, light aircraft and off road
Size Data
Mil SpecRacepartsUNF ThreadSpanner Size
MS21042L3H41-310/321/4
MS21042L4H41-41/45/16
MS21042L5H41-55/163/8
MS21042L6H41-63/87/16
MS21042L7H41-77/161/2
MS21042L8H41-81/29/16
MS21042L9H41-99/165/8
Specification
BrandArconic
MPNH41-3, H41-4, H41-5, H41-6
P65 Warning
 "WARNING: This product contains a chemical known to the State of California to cause cancer and/or birth defects or other reproductive harm.

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