SUR-R Bubble Flare Tube Fitting Nut, M12-1 Thread, 3/16 in OD, Steel, 4-Pack
The SUR-R Flared Fitting Nut (MPN BR240) is a steel bubble flare tube fitting with a 3/16 in OD fitting size and M12-1 thread size A, supplied in a 4-pack. 3G Electric interprets this demand and delivers it across 14…
SKU 3G-OTH-658398
Also listed as: BR 240 · BR-240
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
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Product Description
The SUR-R Flared Fitting Nut (MPN BR240) is a steel bubble flare tube fitting with a 3/16 in OD fitting size and M12-1 thread size A, supplied in a 4-pack. 3G Electric interprets this demand and delivers it across 14 industrial departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as a trust anchor.
Frequently Asked Questions
What is a SUR-R flared fitting nut used for?
A SUR-R flared fitting nut (MPN BR240) creates a leak-tight seal in bubble flare tube connections for hydraulic, pneumatic, and fuel systems. It is commonly used in industrial machinery, automotive, and fluid power applications where reliable metal-to-metal sealing is required.
What are the specifications of the SUR-R BR240 flared fitting nut?
The SUR-R BR240 is a steel flared fitting nut with a 3/16 in OD fitting size and M12-1 thread size A. It is supplied in a 4-pack and is designed for bubble flare tube fittings. The manufacturer part number is BR240.
Where to buy SUR-R flared fitting nuts worldwide?
3G Electric supplies SUR-R flared fitting nuts (BR240) worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this 4-pack of steel bubble flare nuts for your application.
How to install a SUR-R flared fitting nut?
To install a SUR-R flared fitting nut, slide the nut over the tube before flaring. Use a proper flaring tool to create a 45° bubble flare on the tube end. Then thread the nut onto the mating fitting and tighten to the manufacturer's recommended torque to ensure a leak-free seal.
SUR-R Products
3G Electric supplies SUR-R bubble flare tube fittings. We supply genuine products and their technical documentation.