---
title: "Nuts"
description: "Hex, thin, high, flange, nylon-insert and all-metal lock nuts, fine-thread nuts, weld, cap, square, slotted, coupling, wing, T-slot and profile nuts, in…"
url: https://engineeringhardware.com/fasteners/nuts/
source: Engineering Hardware & Fasteners
---

# Nuts

Catalog

Hex, thin, high, flange, nylon-insert and all-metal lock nuts, fine-thread nuts, weld, cap, square, slotted, coupling, wing, T-slot and profile nuts, in metric and inch series.

[Adhesive-Mount Nuts **Standard:** Trade series (adhesive-backed mounting nuts) **Type:** Adhesive-Mount Nuts **Sizes:** 2 listed **From:** $0.14/pc View sizes & specs →](https://engineeringhardware.com/fastener/adhesive-mount-nuts/)

[Aerospace Corner Self-Locking Nutplates **Standard:** MS21055 and NASM25027 **Type:** Floating & Anchor Nuts **Sizes:** 4 listed **From:** $0.38/pc View sizes & specs →](https://engineeringhardware.com/fastener/aerospace-corner-self-locking-nutplates/)

[Aerospace Two-Lug Floating Self-Locking Nutplates **Standard:** MS21059 and NASM25027 **Type:** Floating & Anchor Nuts **Sizes:** 7 listed **From:** $0.40/pc View sizes & specs →](https://engineeringhardware.com/fastener/aerospace-two-lug-floating-self-locking-nutplates/)

[All-Metal Hex Flange Lock Nuts **Standard:** GB/T 6187 / DIN 6927 / ASME B18.2.2 **Type:** Flange Lock Nuts (Nylon & All-Metal) **Sizes:** 3 listed **From:** $0.080/pc View sizes & specs →](https://engineeringhardware.com/fastener/all-metal-hex-flange-lock-nuts/)

[All-Metal Lock Nuts **Standard:** ISO 7042 / DIN 980 **Type:** All-Metal Lock Nuts **Sizes:** 12 listed **From:** $0.050/pc View sizes & specs →](https://engineeringhardware.com/fastener/all-metal-lock-nuts/)

[Bearing Lock Nuts (KM Series) **Standard:** DIN 981 **Type:** Bearing Lock Nuts (KM) **Sizes:** 6 listed **From:** $0.85/pc View sizes & specs →](https://engineeringhardware.com/fastener/bearing-lock-nuts-km/)

[Cage Nuts (Snap-In Rack Nuts) **Standard:** Trade series (EIA-310 rack practice) **Type:** Cage Nuts & Clip-On Nuts **Sizes:** 6 listed **From:** $0.070/pc View sizes & specs →](https://engineeringhardware.com/fastener/cage-nuts/)

[Cap (Acorn) Nuts **Standard:** DIN 1587 **Type:** Cap (Acorn) Nuts **Sizes:** 8 listed **From:** $0.050/pc View sizes & specs →](https://engineeringhardware.com/fastener/cap-acorn-nuts/)

[Cap Nuts, GOST 11860 Type 1 **Standard:** GOST 11860 **Type:** Cap (Acorn) Nuts **Sizes:** 13 listed **From:** $0.050/pc View sizes & specs →](https://engineeringhardware.com/fastener/gost-11860-type-1-cap-nut/)

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