TABLE OF CONTENTS

QUIC-CHOC ® Wheel ChocsPAGE 21Choc height required for various tire diameters,per Society of Automotive Engineers:AC-1 AC-2 AC-32 AC-44Height 6-1/2” 8-1/4” 8-1/2” 12”Width 6” 8-5/8” 8” 11-1/4”Length 11-3/4” 15” 14-13/16” 21”Weight (Lbs.) 3.7 7.4 7.5 15.3Meets NFPA 1901-09 X X XHorizontal holder Model # QCH-1 QCH-2 QCH-32-H ---Vertical holder Model # QCH-11 QCH-22 QCH-32-V QCH-44-Vwheel choc height, in inchesTire Size, Diameter in inchesWARNING: Undersized chocs may fail toproperly restrain vehicle. The apparatus mayeither roll over or crush an undersized choc,potentially resulting in property damage, bodilyinjury, or death.Zico Wheel Chocs feature:• High tensile strength aluminum construction• A large rear-opening hand grip• A double row of rugged teeth that grip almost anyfirm surface• NFPA 1901-09 compliant (excluding AC-1) andthird-party tested• Models AC-32 and AC-44 are SAEJ348 compliantChoc HoldersReference Manual 3025PM4 and 3025PM5MODELDESCRIPTIONWT./@IN LBS.AC-1 Medium choc 3.7QCH-1 Medium choc holder - horizontal 3.7QCH-11 Medium choc holder - vertical 1.9AC-2 Large choc 7.6QCH-2 Large choc holder - horizontal 5.9QCH-22 Large choc holder - vertical 3.2AC-32 Choc for up to 32” tire diameter 7.1QCH-32-H AC-32 choc holder - horizontal 5.8QCH-32-V AC-32 choc holder - vertical 3.0AC-44 Choc for up to 44” tire diameter 17.6QCH-44-V AC-44 choc holder - vertical 7.4QCH-SL Safety latch .2Safety LatchModel QCH-SL may be added toany ZICO horizontal holder.