Product Details:

1/8" (3.2 mm) Shaft Diameter
Simple Yet Secure

The Sliding Door Nite-Lock Pin features a case hardened steel 1-5/16 inch (33 millimeter) long, 1/8 inch (3.2 millimeter) diameter pin. It securely locks window in a closed or ventilating position to prevent prying or lifting of the window. Pin stores in holder.

Additional Product Information:
One pin with chain, retaining cap, holder, and installation screws per package.