Heavy Duty, Solid Steel, Lockable Slide Bolt, Large Slide Bolt, Rustic Slide Bolt Product Specifications: Burglar Resistant Great for larger doors Your choice of Double eyelet for flush mount or Flat strike for jamb application Use for Right or Left hand swing Back plate: 2 1/4" x 9 1/4" 3/16" thick Double Eyelet Strike : 2 1/4" x 3 1/2" 3/16" thick Has 3/4" diameter bolt, 3 1/2" throw, hammered ball knob and catch to lock in position Has a 3/8" hole in the bolt itself to allow use of a padlock (included) for locking purposes Weighs approx. 3 pounds Available in black finish Includes: a Lion lock with 2" shaft for outdoor use, pick resistant brass pin cylinder provided (not same lock as shown in photo) , 3" carriage bolts, washers and nuts NOTE: We can also supply a flat jamb strike plate for door jamb application in place of double eyelet flush surface application.