Prime-Line 7/32 in., Diecast Window Screen Plunger (6-pack)

This is a snap-on style, spring-loaded zinc plunger bolts with black plastic caps that hold wood-framed screens in window channels. For new installations use a 1/8 in. to 7/32 in. plunger step drill. These bolts may be mounted to either a 3/8 in. and/or 7/16 in. screen frame.