LSD Useful Outdoor Skull,Pry Bar Multi Function, Spanner, Bottle Opener,Pendant,Self Defense, EDC Survival Pocket Tool Key Ring Opener Nice Self-defense tool when in emergency. multi-function:Pry bar,pendant, bottle opener,M4 M5 M5.5 M7 M8 M10 Spanner. Material: Stainless steel,alloy.100% brand new and high quality. Size:75mm x 19mm/2.95"x0.75",Weight: 0.5 ounces,easy to carry:can put in key chain. With exquisite packaging box.