Briggs & Stratton 1933689SM Hex Washer Head Lock Flange Screw

The Briggs & Stratton 1933689SM is a hex washer head screw with an integrated lock flange, designed as a genuine OEM replacement part for Murray and Briggs & Stratton outdoor power equipment. This fastener combines a hexagonal head with a built-in washer flange and locking feature to provide secure, vibration-resistant installation in critical applications.

Key Features:

• Genuine Briggs & Stratton OEM replacement part
• Hex washer head design for easy installation with standard tools
• Integrated lock flange prevents loosening from vibration
• Compatible with Murray equipment as direct replacement
• Manufactured to OEM specifications for proper fit and performance

This screw is commonly used in engine mounting, deck assembly, and other structural applications where secure fastening is essential. The locking flange design eliminates the need for separate lock washers, simplifying installation and ensuring reliable retention in high-vibration environments typical of lawn mowers, snow blowers, and other outdoor power equipment.