IONPSHG M8 Galvanized Spring Nut, 5mm Thick, 10-Pack

IONPSHG Galvanized Spring Nut is an M8 C-shaped fastener listed for slotted strut channels, including electrical conduit support. The listing specifies a 5mm thickness and a 10-piece pack, but its material and performance claims are inconsistent, so confirm those details before relying on them for a load-critical installation.

At a glance

M8 spring channel nuts for slotted strut applications, including electrical conduit support.
The listing gives a 5mm thickness and describes a C-shaped spring design that rotates into the channel.
The product description identifies carbon steel, while feature copy also claims a 304 stainless steel base. Check the material claim before choosing it for a corrosion-sensitive setting.

Price

$9.58Save 18%

Reference price: ~~$11.68~~

Price checked: 12 Nov 2026

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Pros and cons

Pros

The stated M8 size and 10-piece quantity make the intended fastener size and pack count clear.
The described quarter-turn fitting method may suit repositionable hardware on compatible slotted strut channels.

Technical specifications

9 specifications

Identity
Brand	IONPSHG
Model	Galvanized Spring Nut

Dimensions and installation
Thread size	M8
Thickness	5mm
Weight listed	100 g
Shape	C-shaped

Material and finish
Material	Carbon steel
Finish	Silver
Coating	Galvanized

What to know before buying

Listing details to confirm

The listing is contradictory or unconfirmed on material and performance: the product description says carbon steel, while a feature claims a 304 stainless steel base. It also claims a 500+ lbs capacity per unit and ASTM F1941 compliance without accompanying substantiation, and mentions 5mm thickness only in the title. Confirm material, thickness, channel fit and any load or standard requirements before use, especially where failure would matter.

Who is it for?

A good fit for

Installers or DIY users seeking M8 spring nuts for compatible slotted strut and conduit-support assemblies.
Buyers who need a 10-piece pack and can verify channel dimensions and material suitability for their installation.

Less suited to

Applications requiring independently established load capacity, standards compliance or corrosion performance.
Installations where the claimed stainless-steel core or 5mm thickness must be confirmed from documentation.

IONPSHG M8 Galvanized Spring Nut, 5mm Thick, 10-Pack · photo 2 — Additional product photo 2

Customer reviews on Amazon

5 / 5 · 1 ratings

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Only a single aggregate rating is supplied, which is too limited to establish a dependable pattern of customer experience. No written feedback is available, so it does not clarify fit, finish or performance for a particular strut installation.

Frequently asked questions

What size are these spring nuts?

The listing identifies them as M8 and says they are 5mm thick in the title. Confirm the dimensions against your strut channel before installation.

What material are they made from?

The product description says carbon steel, but feature text claims a 304 stainless steel base beneath the galvanized layer. The material is therefore unclear from the listing.

How does the listing describe installation?

It says to insert the nut into the open channel, rotate it 90 degrees, align the hardware and tighten the corresponding bolt. Confirm fit and assembly requirements for your channel.

Does the listing establish a safe load rating?

No. It claims 500+ lbs per unit but provides no supporting test details in the supplied information. Do not treat that claim as a verified working-load rating.