HASP APPLICATION: outdoor use ; ideal to secure doors on cabinets, sheds, garages and residential gates SECURED DESIGN: Hardened steel staple resist cutting and sawing ; Hardened steel locking eye for strong cut resistance ; Tamper proof hinge for pry resistance WEATHERPROOF DESIGN: Zinc plated hardened steel for added strength and weatherability EASY INSTALLATION: Mounting hardware included for easy installation ; Accepts shackle diameter up to 9mm DIMENSIONS: (L x D x T) 8,9 x 3,5 x 2,3 cm Limited Lifetime Warranty, Weight: 0.21605301676 pounds, Manufacturer: Master Lock