Any one know what the thread size is for the readius arm grease nipple on an 86 Mayfair. Is it 1/4 UNC or 1/4 UNF ?
Many thanks

Grease Nipples
Started by
Hussar
, Dec 23 2008 12:15 PM
2 replies to this topic
#1
Posted 23 December 2008 - 12:15 PM
#2
Posted 23 December 2008 - 12:45 PM
Small grease fittings (Zerks) are typically 1/4 UNF. The next size up is typically 1/8 NPT.
#3
Posted 23 December 2008 - 12:46 PM
I always thought they were a pipe thread, i.e. 1/8" BSP but a quick search and it looks like they are 1/4" UNF
http://cgi.ebay.co.u...F...A1|240:1318
Well, if nothing else, I've been educated !!!!
http://cgi.ebay.co.u...F...A1|240:1318
Well, if nothing else, I've been educated !!!!
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