Sleepy Creek Model #3 Trap Setter - Instructions Recommended for #450 Body Grip, #455 Body Grip, #11 Long Spring & #2 Long Spring traps. This lightweight no-rust Trap Setter weighs only 10 ounces. The Model #3 Trap Setter was designed for the junior trapper and for adults with hand problems. For Safety reasons, please follow these directions: The U-Clip used in setting the #11 and #2 Long Spring MUST have pinched in legs. If these legs are bent other than shown, DO NOT use. Either re-bend or buy another. Install with the open end toward you and fully on the spring. Should the clip fly off, it will travel away from rather than toward you.