Thumbscrew style. For 55 series navigational lights.

Spare part for PERKO Figure No. 1169-1172 Series Lights 1164-1168 Series Lights 1127-1130 Series Lights 1150-1154 Series Lights 1129-Panama Canal Blue Steering Light 1111-Flashing Yellow Light Weight: .2 lb

For Perko all-round lights. Used with: 1301, 1131, 1134, 1137 and 1138. Dimensions: 3" X 1-9/16". Color: White.

Spare Part for PERKO Figure No.: 1169 - 1172 Series Lights 1164 - 1168 Series Lights 1127 - 1130 Series Lights 1150 - 1154 Series Lights 1129 - Panama Canal Blue Steering Light 1111 - Flashing Yellow Light

Designed to fit PERKO: - 1169 - 1172 series lights - 1164 - 1168 series lights - 0403 and 0412 all-round lights.

For use with 70 series Aqua Signal lights.
Locks lid into place.
Brass construction.

Medium prefocus socket.
Phenolic construction.
Rating: 250 volts - 1000 watts.
Supplied with metal mounting cap tapped for 3/8" I.P.S.  
Dimensions: 1-7/8" high x 1-1/2" diameter.

Replacement socket for navigation lights. For 40 and 55 series lights.

Replacement part for Perko prefocus socket assembly.