BUY NOW on eBay: https://www.ebay.co.uk/usr/triumphstuff
HERE I HAVE FOR SALE....
A bag of 50 quantity,
Genuine New Old Stock 5/16" spring washers..
All 5/16" spring washers currently available are actually an M8 equivalent..
The M8 spring washers have an internal measurement of nearly 9mm.
When used on a 5/16" set screw (fully threaded) they flop around all over the place, and are the reason that they get forced out from under the bolt head..
5/16" is 7.9mm on a shank, and around 7.8mm on the thread....
The supplied spring washers are a snug fit on a 5/16" bolt shank, and a good fit on a 5/16 thread.
A wide wire section and OE thickness, coupled with a correctly engineered locking tang,
These spring washers are bullet proof.
British built cars from the 50s 60s and 70s are riddled with 5/16" bolts that require spring washers.
Triumphs 6 cylinder engine has around 95 fitted
Triumphs 4 cylinder TR engine has around 55
MG 4 cylinder around 65
Postage on Multiples will be calculated at checkout..
THANKS... TRIUMPHSTUFF...
