Briggs & Stratton 7091049SM Nylon Insert Wing Nut 3/8"-16

The Briggs & Stratton 7091049SM is a genuine OEM nylon insert wing nut designed for use on Briggs & Stratton engines and outdoor power equipment. This fastener features a 3/8"-16 thread size (0.375 inch diameter with 16 threads per inch) and incorporates a nylon locking insert for secure fastening.

Key Features:

• Genuine Briggs & Stratton OEM replacement part for guaranteed fit and quality
• Nylon insert lock design prevents loosening due to vibration
• Wing-style design allows for easy hand tightening without tools
• 3/8"-16 coarse thread specification for broad compatibility
• Ideal for applications requiring frequent adjustment or removal
• Durable construction ensures reliable performance in demanding conditions

Wing nuts are essential fasteners for securing components that require regular maintenance access. The two extended wings provide excellent grip for hand tightening, while the nylon insert creates friction to lock the nut in place and prevent loosening during engine operation. This part is commonly used to secure air filter covers, guards, and other serviceable components on small engines.