O.S. Engine - Glow Plug #8 Medium  [OSMG2691]

FEATURES:

• Medium heat range plug for most model engine applications.
• Plug is medium length, without idle bar. For all 2 stroke engines.

SPECS:

Threads on the plug are 1/4-32.

COMMENTS:
Other OS Glow Plugs include: R5 OSMG2694 Coolest
A5 OSMG2693 Med Cool
#8 OSMG2691 Med Hot
A3 OSMG2690 Hottest

How to Choose the Right Glow Plug? Please refer to the following link.
http://www.osengines.com/accys/choosing-glowplugs.html