Breast snap #1616. 
 

Description

• Used on harnesses to attach breast strap and pole strap together for snapping onto a neck yoke
• Size denotes strap width snap will accommodate

All Stainless Steel. This is the snap used on most choke and breast combos. It is on the strap that hooks to each side of the Hame and then hooks to the neck yoke, spreader bar or tongue chains. 
Sizes are 1  1/2"  -  1  1/4"  and 1  3/4" straps.

The photos shown below are the replacement snap for the #1616