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HILLMAN®

M4 Nylon Serrated Flange Nuts Box 25

Mfg.#
37428
Sku#
2648269
  • Wide flange design acts as a non spinning washer
  • Vibration resistant nylon insert helps retain integrity of the fastener when vibrating force is applied
  • Best in class corrosion protection stainless steel finish combines a polished look with superior protection against rust and corrosion
  • Ideal for applications involving metric measurements

* Estimated stock levels as of Sat, Apr 11, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.

Description

Metric Stainless Nylon Insert Flange Lock Nuts have a flat bearing surface below the nut and are designed to carry the load distribution over a greater surface area. Parts feature a nylon insert to help prevent loosening associated with vibration. Also included in Hillman 37427 label 37426

Specifications

General

Color Silver
Finish Stainless Steel
Material Steel
Pack Qty 25
Type Flange Nuts

Dimensions

Diameter M4

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