Best Cam & Groove Hose Fittings for Industrial Fluid Transfer (2026)
We prioritized compatibility (type/size), aluminum construction, functional features (shank, NPT, caps/reducers), and overall value from product specs
The Verdict
- Best Overall: Type E Aluminum Cam Lock Fitting 3" with Hose Shank (2-pack) — Best for hose connections: a Type E aluminum camlock with hose shank that simplifies hose-to-camlock hookups
- Best Value: Gloxco 6in Camlock x 6in NPT Aluminum Fitting (CAM-60-A-AL) — Best for pipe-ready runs: a 6" aluminum camlock with male NPT that mates directly to threaded piping
This roundup covers cam and groove (camlock) hose fittings for industrial fluid transfer, focusing on aluminum-bodied parts, adapters, caps and hose shanks. Picks were chosen for compatibility, material and value using product specifications like type (E, DC), size, and connector features
Top Picks
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1
Best Overall Type E Aluminum Cam Lock Fitting 3" with Hose Shank (2-pack)
Best for hose connections: a Type E aluminum camlock with hose shank that simplifies hose-to-camlock hookups
Aluminum Type E cam lock male groove adapters with hose shank end. Quick disconnect capability and corrosion- and wear-resistance. Customers note a strong seal from the thick camlock gasket
- type-e male groove adapters
- includes hose shank end
- two-pack convenience
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2
Best Value Gloxco 6in Camlock x 6in NPT Aluminum Fitting (CAM-60-A-AL)
Best for pipe-ready runs: a 6" aluminum camlock with male NPT that mates directly to threaded piping
Aluminum cam and groove fitting with 6" male camlock and 6" female NPT. Corrosion/abrasion resistant, light weight, 75 psi max. Users note good quality and precise fit
- aluminum body
- camlock to NPT connection
- quick disconnect
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3
Cam and Groove Fitting, aluminum, type DC, 6" dust cap
Best for contamination control: an aluminum Type DC dust cap designed to protect open couplers on 6" lines
Aluminum cam and groove fitting with 6" dust cap and Buna-N seal. Connects to 6" male camlock; lightweight and corrosion/abrasion resistant. Customer note: quality and fit are good
- aluminum body
- dust cap type DC
- 6" camlock compatibility
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4
2PCS Type E Aluminum Cam & Groove Hose Fitting (4" plug x 4" hose ID) with Gaskets
Best for matched hose IDs: a Type E aluminum plug sized for 4" hose with gasket included for secure seals
Aluminum Type E cam and groove hose fittings with two openings for connecting hoses or pipes. Corrosion and abrasion resistant, lightweight, and rated for 250 PSI. Customer note: good quality and functional performance
- type E camlock compatibility
- aluminum, corrosion resistant
- two-hose connection capability
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5
Gloxco Cam & Groove Reducer 3" camlock x 2" NPT Aluminum
Best for size transitions: an aluminum reducer that converts a 3" camlock connection to 2" NPT piping
Aluminum cam and groove reducer with 3" male camlock and 2" female NPT. Lightweight, corrosion and abrasion resistant, rated for up to 125 PSI. Customer note: good quality and perfect fit
- type A camlock compatibility
- 3" camlock to 2" NPT
- lightweight, durable aluminum