This is the Servo Accessory Bag for the Tactic TSX55 Servo, TACM0255.

Features

All accessories included with the TSX55 servo

Includes

0.82" (20.8mm) diameter Round Horn
1.5" (38mm) 4-Point Horn
1.2" (31.9mm) 6-point horn
Four each, rubber Grommets, Eyelets, and 2.3 x 14mm Mounting Screws
Servo Horn Screw