---
title: "Square Nuts"
description: "Square Nuts: 3 catalogued products with full dimensional tables, ISO/DIN standards, technical drawings and stock size ranges. Request a quotation on any size."
url: https://engineeringhardware.com/fasteners/nuts/square-nuts/
source: Engineering Hardware & Fasteners
---

# Square Nuts

Catalog

[Square Nuts **Standard:** DIN 557 **Type:** Square Nuts **Sizes:** 7 listed **From:** $0.020/pc View sizes & specs →](https://engineeringhardware.com/fastener/square-nuts/)

[Square Nuts, UNC **Standard:** ASME B18.2.2 **Type:** Square Nuts **Sizes:** 13 listed **From:** $0.050/pc View sizes & specs →](https://engineeringhardware.com/fastener/asme-b18-2-2-2-unc-square-nut/)

[Stainless Steel Square Nuts **Standard:** Trade series (stainless square nuts) **Type:** Square Nuts **Sizes:** 4 listed **From:** $0.070/pc View sizes & specs →](https://engineeringhardware.com/fastener/stainless-steel-square-nuts/)

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