Shutter Dog C10339 The screw hook size is

The screw hook size is 1/2" diameter by 4" long

Complies with most pool gate legislation restrictions (check your local ordinance)

The hinge attaches to the mounting plate with a screw rather than the current clip on system

The templates for the TE 340 3D are sold in 2 parts (sold seperately): Step one ( for the outside flange of the hinge)

Shutter Dog C10339 The screw hook size isShutter dogs are used for both working and non working shutters Shutter dogs are usually installed in the vertical position, with the heavier end at the bottom One pair includes: 2 shutter dogs, 2 lag screws, 2 anti rattle hooks, screws for anti rattle hooks Shutter Dogs are reversable (non handed) To install in masonary, use two 3 8" lag shields per shutter dog pair. Two 3 8" x 4" black lag screws are included per pair of shutter dogs Small Shutter