Nut Hex Flange M12-1.

Name: 1722517SM NUT-HEX FLANGE M12-1.
Brand: Briggs & Stratton
SKU: 1722517SM
Price: 3.02 USD
Availability: InStock

Genuine Briggs & Stratton OEM · Part number 1722517SM

The Nut Hex Flange M12-1. is a genuine Briggs & Stratton hardware part, OEM part number 1722517SM. Dykes Motors sells it for $3.02. 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 17, 2026

$3.02

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 Fri, Oct 23. 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

132 more models in the OEM parts diagram, unverified

Plus 72 more models. Text your model and serial number below and we confirm the exact fit.

Details

Genuine Briggs & Stratton hex flange nut (M12-1.0) for fastening and securing engine components. This is a model-specific OEM part, so verify your engine model and number against the fitment list on this page before ordering. Part number 1722517SM.

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 1722517SM

What machines does part 1722517SM fit?

We do not list a confirmed fitment for part 1722517SM on this page. Send the model and serial number of your machine to the parts desk and we will check it before you order.