Sure Grip L Series Control Grip. The L series grip from Sure Grip features six momentary buttons and a single trigger.The grip design is comfortable and light weight. The six faceplate switches have a momentary action and are covered by a tough flexible membrane overlay that protects the switches from dirt and moisture. Threaded adaptor bushes are available to adapt the handle to various joystick threads, see typically stock no ; 8232426 8232426. 3.05 m (10 feet) cable length