Bakelite E26 lamp socket half thread and lock screw :
Features: E26 lamp socket half thread and lock screw.
Model: JMS-E26-36
Rating:75W-125V
Hull: Phenolic
Approval: UL,CE RoHS
Terminal: Set-screw terminals for 0.5m㎡-2.5m㎡ wires provided with full-threads shell and outer ring, series provided with four pieces of parts: cap, shell, outer phenolic ring and interiror.

Bakelite lamp holders: E26 lamp socket 125V/250V
E26 lamp socket with long life span.
black or ivory are at you choice.
E26 lamp socket is fire proof,
Bakelite lamp holders for led spotlight.