OEM Upgrade Outboard Boat Propeller 14 1/2 x 19 | 48-832830A45 15 Spline Tooth. [Material & Characteristic] - Premium Aluminum Alloy,Vacuum Casting,Five-layer Propeller surface processing;The heat-treated paddle blade has high toughness and is not easy to break Use your finger and thumb to form a seal around the open end of the extendable tube; this will allow you to use your hand to help control the volume. Blow lightly with a short burst of air; this will produce the contact or social grunt. Move the rubber O-ring higher for a higher pitched fawn bleat. See our technique tips below. The hardwood cherry body is durable and produces deep, resonant sounds that can carry over long distances in the field. Sliding the O-ring to the lowest setting will mimic a mature rutting buck. Master Class with Legendary Deer Call Makers - Game & Fish La Knight Knight & Hale® EZ-Grunt-er Adjustable Deer Call » Sportsman's Guide Video Call It A Knight Attract bucks with the HD™ Grunter Deer Call, designed to accurately mimic a buck's vocalizations. With the extendable tube, you can more easily manipulate the tone and direction depending on your situation. Extendable tube allows for added sound profile depth Attract bucks with the HD™ Grunter Deer Call, designed to accurately mimic a buck's... Elevate your chances for success by mimicking bucks' natural grunts Quick-adjust reed can produce varied tones, from a deep mature buck grunt to the bleats of a young fawn Carefully remove the wooden body from the tube section.