Check the listing for details. American Mfg Eagle Moose ATV/UTV Plows Snowplows Trip Spring (EACH). Condition: New. Listed at 29.95 USD. Heavy duty blade trip springs for all newer (within the last 10-12 years or more) American Manufacturing Eagle Moose brand ATV/UTV snowplows. Eagle and Moose snowplows have a design flaw that allows the blade to trip all the way forward. This can overstretch the springs and they will be permanently uncoiled and useless. Replace them with these excellent quality springs. These are a perfect replacement that will install and work great. Replaces Moose part number: M91-50036. Size is 10-1/4" long x 1-5/8" wide. Can probably be used on many other brands of ATV/UTV plows as well. Sold EACH. PLEASE VISIT OUR EBAY STORE FOR THE FULL LINE OF POLARIS SPORTSMAN, MAGNUM, SCRAMBLER, AND RANGER PARTS. We make every attempt to ensure every items fitment is accurate. We do the testing on each item before its listed for sale to ensure fitment and quality. Items may fit multiple years and models listed. Returns are subject to 15% restocking fee.