Du-Bro T-Style Nylon Control Horns - 237
This is a 2 pack of nylon 1-3\/8" long T-style control horns with 5 adjustment positions. 
Features:

Nylon construction

Includes:

Two control horns with 5 adjusting holes and 2 mounting holes (1-1\/8" long\/tall)
Two mounting plates w\/2 mounting holes (1\/2" x 1\/2")
Four 2-56 x 5\/8" round head screws