Offers ultimate flexibility and modularity for individuals to build the mount they want Designed to rotate on impact Multipurpose clamping system; seven different accessories utilize the same mounting point Twenty preset pivot positions allow accessories to mount at various angles Easy to install Made in the U.S.A. PART # 0521-1919 fits 2.0ö tubing without sleeve. To mount to roll cage with 1.5ö or 1.75ö tubing, order appropriate sleeve PART #s 0521-1920 or 0521-1921.. MOUNT ACC WHIP