Spring Loaded Animal Bolt Door Hinges When not in use the

When not in use the seat or shelf folds up against the wall

Maximum door size is 17-23/32" wide by 27-9/16" tall

Made entirely of type 304 stainless steel

Pivot point 1-1/4" from jamb

5mm pilot drill and drill bit extension

Spring Loaded Animal Bolt Door Hinges When not in use theThis spring loaded bolt latch is great for farm applications, but can also be used on gates and doors. The spring tension keeps the bolt in the thrown position. Thus, keeping the sometimes ingenious livestock, in the pasture or pen where they belong. Bolt diameter is 1 2" Mounting plate for bolt measures 1 1 2" x 4 1 2". Strike plate measures 2 1 8" x 2 9 16".