Radiator Engine Block Drain Tap with Brass Body 602915 1/4" BSP
ATJ3489 or AMK1357 Drain Tap fitted to:
JCB 3 & 3C
Nuffield 3/45 & 4/65
Leyland 344, 384, 253, 255, 270, 245, 262, 462, 272, 472, 282, 482, 285, 485, 502, 602, 604, 702, 704, 802, 804, 2100 & 4100
Marshall 502, 602, 604, 702, 704, 802, 804, 904XL & 100
Earlier type also available from stock (ATJ2093 or NT7084)
Thread diameter 9.7mm (3/8"), thread size is 1/8 BSP
Thanks for looking!