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Stainless Steel Cam & Groove Coupler, Female Half, 3 Inch Female NPT

Description & Features

This 3-inch female NPT cam & groove coupler crafted from 316 stainless steel offers superior corrosion resistance and durability. Featuring a Buna-N seal it is suited for various liquid transfer applications.

Designed with a safety clip to prevent accidental disconnections it ensures secure and dependable connections. The coupler interchanges with standard A-A-59326 or DIN 2828 products supporting pressures up to 150 PSI for sizes 1/2 - 4 and 75 PSI for 5 to 8.

Coupling involves sliding the adapter into the coupler and pressing the cam levers down while uncoupling is done by lifting the cam arms and removing the adapter. Integrated lugs allow for attachment of safety pins securring the connection until manual removal.

MPN: SSD-300

Supplier Part Number: SSD-300

Specifications

Brand CAN Industrial Inc	Brand CAN Industrial	Pack Size 1.00	UOM EA	Features Safety Clip	Mfg. Name Sunrise Hose	Seal Material Buna-N	Size 3	Supplier Part Number SSD-300	Alternate Part Numbers Alternate Part Number C1NC86	Product Weight 1.00 lbs

Similar Products

Model Number	Size	Features	Seal Material	Price	Action
SSD-300 Stainless Cam & Groove NPT Coupler	3	Safety Clip	Buna-N

Product Questions & Answers (2)

Question by: Roy E on Feb 7, 2026, 7:01 PM

got a 3 inch line with female NPT threads. is this the right camlock half for that, and what’s it made out of?

Answer by: Customer Support on Feb 9, 2026, 5:35 PM

For a 3 inch female NPT threaded connection, this is the female half cam and groove coupler in that size. The body is 316 stainless steel, and the cam levers, pins, rings, and safety clips are stainless steel as well, with a Buna-N seal.

Question by: Ray M on Sep 24, 2025, 6:12 PM

Safety clip on this thing, does it actually lock the coupler in place, or is it more of a backup in case the cam levers slip?

Answer by: Customer Support on Sep 26, 2025, 6:54 AM

The cam levers do the main work of securing the connection. Once you press them down over the adapter, the joint holds. The safety clip is there as a secondary measure to prevent accidental uncoupling, so if a lever gets bumped or catches on something, it won't back out on you. There are also cast-in lugs on the coupler body that let you run a safety pin through once the connection is made. That pin physically blocks the coupler from being opened until you pull it out by hand. So you've got two layers of protection working together.