Metal-Clad Cable Connectors 3/8 in Snap-in Pack - Durable Bulk Fit

Our review of these Metal-Clad Cable Connectors finds them best suited for electricians, contractors, and DIYers who need a reliable bulk supply for routine wiring tasks. The single biggest reason to buy is the combination of a 25-piece bulk pack and zinc die cast construction, which keeps work moving without repeated orders and offers durability for repeated installation and reuse. Installation is straightforward and the snap-in design saves time on common MC and AC cable terminations, making this a practical choice when quantity and consistent fit matter.

Key Features

• Bulk supply: A 25-piece pack of 3/8 in connectors reduces downtime by keeping extra fittings on hand for jobs and repairs.
• Zinc die cast construction: The metal body provides corrosion resistance and a firm grip that stands up to repeated installations.
• Snap-in design: The connector clips and snaps into the box quickly, speeding up standard conduit connection work.
• Reusable: Screws allow the cable to be loosened and the connector removed, useful when project plans change.
• Multi-cable compatibility: Works with HCF steel and aluminum and AC/HCF steel and aluminum cable types, reducing the need for multiple connector types.

Who It's For

These connectors are well suited to professional electricians, electrical contractors, and maintenance crews who install metal-clad or armored cable regularly and appreciate a bulk pack to avoid running short on fittings. They also fit DIY homeowners tackling larger wiring projects who want durable, reusable connectors that snap into standard boxes.

Those who should look elsewhere are buyers needing specialty sizes other than 3/8 in or those requiring insulated or nonmetallic fittings for specific code or environmental requirements; this product focuses on metal-clad fittings with a 1/2 in hole size and metal construction.

Pros & Cons

Pros

• Sturdy zinc die cast construction for longevity in normal installations.
• Time-saving snap-in design that simplifies mounting to a box.
• Bulk 25-piece pack reduces the risk of running out of fittings during a job.
• Reusable design lets installers remove and reposition connectors when plans change.

Cons

• Build quality impressions are mixed among users, so a few pieces may feel lower in finish compared with premium fittings.
• Only one size (3/8 in with 1/2 in hole) is provided, so projects needing other sizes require separate purchases.

Specifications

Brand	Relaxweex
Pack quantity	25 pieces
Connector size	3/8 in
Hole size	1/2 in
Material	Zinc die cast metal
Compatibility	HCF steel and aluminum, AC/HCF steel and aluminum cable

Our Verdict

This pack of metal-clad cable connectors is a sensible purchase for professionals and serious DIYers who value a ready supply of durable, reusable fittings. The zinc die cast material and snap-in usability provide good day-to-day performance, and the 25-piece bulk pack represents practical value when multiple terminations are required. If you need a reliable standard 3/8 in connector in quantity, this is a solid, cost-conscious option.

Frequently Asked Questions

Are these connectors reusable?
Yes, the design allows the top screw to be loosened so the connector can be removed and reused as needed.

What cable types do they fit?
They are compatible with HCF steel and aluminum and AC/HCF steel and aluminum cable as stated by the manufacturer.

What size hole and connector size are included?
The connectors are 3/8 in with a hole size of 1/2 in and come in a 25-piece pack.