SIG 3 -1/4 in. Steel Round Cowling
This stamped steel radial cowling was originally designed for the Berkley/SIG control-line AT-6 (kit discontinued). 3-1/4 in. diameter x 1-5/8 in. deep.
SIGRPEC006
SIG 3-1/2 in. Steel Round Cowling
This stamped steel radial cowling was originally designed for the Berkley/SIG C/L Curtiss Goshawk (kit discontinued). 3-1/2 in. diameter x 1-1/8 in. deep.
SIGRPEC300

For more information and option to buy link to:
www.sigmfg.com