Cam Sash Lock A-S 9311, 1/16" Cam, 2-1/16" Holes - 500550

1/16" Cam Sash Lock for Single-Hung and Double-Hung Windows

This sash lock uses a thin 1/16" (1.6mm) cam and is designed to secure both single-hung and double-hung window sashes. The diecast body gives it solid feel and long service life when paired with the matching keeper.

The mounting screw holes are spaced 2-1/16" (52.4mm) apart, and the screws sit 11/16" (17.5mm) back from the front edge of the lock. If your existing lock uses this same footprint and a thin cam, this is a strong replacement candidate.

Choose your color from the available options to best match your existing hardware.

Stamped With

• A-S
• 9311

Technical Information

• Cam Thickness: 1/16" (1.6mm)
• Screw Hole Spacing: 2-1/16" (52.4mm)
• Screw Offset from Front: 11/16" (17.5mm)
• Material: Diecast
• Color: Choose at checkout (White available)
• Application: Single-hung and double-hung windows

Notes

• Works best when paired with a matching keeper of the same cam height.
• Fits many aftermarket vinyl and aluminum single/double-hung windows using a 2-1/16" screw hole pattern.

Sold individually. Most windows use one lock on a single-hung and one lock on each sash pair for double-hung applications, so order the quantity you need. Installation requires two screws through the existing holes in the sash rail. Available only while our current inventory lasts. Please measure your existing hardware — including screw hole spacing, cam thickness, and screw offset — to ensure the correct fit before ordering.