Rockwood 409 Concave Wall Stop 
Features concealed mounting with concave bumper. Back plate prevents damage to wall.

Specs on the Rockwood 409 concave wall mount stop:

Material:
Wrought Brass, Bronze, and Stainless Steel with DuraFlex Bumper

Features:
Concealed mounting, concave bumper. Back plate prevents damage to wall.

Bumper:
DuraFlex Bumper in standard grey.

Size:
2-1/2" dia., 3/4" projection

Weight:
1.8 lbs./10

ANSI
A156.16:  L02251