Plastic Lock-Out Slide To Keep Pet In Or Out. Designed For Door With Round Logo With Rivets On Metal Bar On Vinyl Flap.
FLAP SIZE DETERMINES ALL REPLACEMENT PART AND PET DOOR SIZES:
5"x7”(S), 7"x11-1/4"(M), 10-1/2"x15"(L/XL), 15"x20"(XLG/SL)
Plastic Lock-Out Slide To Keep Pet In Or Out. Designed For Door With Round Logo With Rivets On Metal Bar On Vinyl Flap.
To determine the correct size door simply measure the width (A) and height (B) of your pet.
(A) Measure the widest point of your pets shoulder
(B) Measure from the top of your pets back (just behind his head) to the bottom of chest.
FLAP SIZE DETERMINES ALL REPLACEMENT PART AND PET DOOR SIZES