9178 Permatex Medium Threadlocker
Permatex medium strength threadlocker in a 1 gram pouch, blue gel. Borg stocks it because reverse mount valve stems put the nut on the inside of the tire, and the threadlocker is what keeps that nut where you put it.
Medium Strength Threadlocker Blue (09978) by Permatex, 1 g pouch. This all-purpose threadlocker locks and seals all nut and bolt applications from 1/4" to 3/4" while ensuring excellent protection from corrosion and prevention of loosening due to vibration. It eliminates the need for using expensive lock nuts and lock washers. Typical applications include valve cover, water pump, oil pan and drive shaft bolts, carburetor studs and rocker arm adjustment nuts. The product is service removable with hand tools.
- Blue gel
- 1 gram pouch
- Prevents vibration issues and rusting of threads
- Cures without cracking or shrinking
- Applied and removed easily, can be adjusted or disassembled
- Temperature range from -65 deg F to 300 deg F
- Brand: Permatex
- Permatex part number: 09978
- UPC: 686226091789
Note: For use with reverse mount valve stems. Reverse mount valve stems have the nut on the inside of the tire. The threadlocker helps keep the nut in place.
About this part
The PE9178 is Permatex medium strength blue threadlocker gel in a 1 gram pouch, Permatex part number 09978. Borg stocks it for reverse mount valve stems such as Borg valve stems, where the nut sits on the inside of the tire and the threadlocker keeps that nut from backing off. It resists vibration and corrosion, can be removed with hand tools, and works from -65 to 300 degrees F.
Also called: thread sealant, valve stem, dual rear wheel (DRW), rear dually
Also listed as: 9178, 09978
Borg item #:
PE9178
Package Quantity:
1
California Prop 65 Warning:
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

