Week Parts Sale, ends Saturday Sale prices shown on every part.

Nut Hex Toplock Spira

Name: 2860681SM NUT-HEX TOPLOCK SPIRA
Brand: Briggs & Stratton
SKU: 2860681SM
Price: 3.72 USD
Availability: InStock

Genuine Briggs & Stratton OEM · Part number 2860681SM

The Nut Hex Toplock Spira is a genuine Briggs & Stratton hardware part, OEM part number 2860681SM. Dykes Motors sells it for $3.72. It is in stock to order online, or you can pick it up at our store. Not sure it fits your machine? Send the model and serial number to the parts desk before you order. Dykes Motors is an authorized Bobcat, LS Tractor, and Ferris dealer with genuine parts and service on site.

Price and availability checked Oct 12, 2026

~~Regular price $22.96~~ Week sale: Save 84%

$3.72

We accept Visa, Mastercard, American Express, Discover, Apple Pay, Google Pay, Amazon Pay, PayPal, Venmo, and Klarna.

In stock. Ships in 2 to 3 business days, arrives in 1 to 2 more — by Mon, Oct 19. Free shipping on every parts order. Free pickup at 3069 Hwy 49.

Genuine OEM part. Manufacturer warranty honored at our dealership.

Authorized Briggs and Stratton Dealer

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Fits these models

1,297 more models in the OEM parts diagram, unverified

Plus 1,237 more models. Text your model and serial number below and we confirm the exact fit.

Details

This is a genuine Briggs & Stratton hex toplock spira nut (OEM part number 2860681SM), a fastener used to secure components on small engines. Toplock nuts feature a locking mechanism to resist vibration and loosening during equipment operation. Confirm your engine or equipment model matches the fitment list before ordering, as this part is model-specific.

Verify your fitment before you order

Text your equipment model and serial number to 601.516.7255 and we confirm the exact part before you pay. Prefer to talk? Call (601) 516-7255.

Questions about part 2860681SM

What machines does part 2860681SM fit?

We do not list a confirmed fitment for part 2860681SM on this page. Send the model and serial number of your machine to the parts desk and we will check it before you order.