LEGRIS Push-Fit Adapter Fitting: 1/2 in Pipe x 10 mm OD Size, BSPT x Push-to-Connect
The LEGRIS Push-Fit Adapter Fitting (MPN 3121 10 21) is a BSPT x Push-to-Connect tube fitting in nickel-plated brass and nylon, connecting 1/2 in pipe to 10 mm OD tubing. As a BSPT-threaded adapter, it enables…
SKU 3G-OTH-491886
Also listed as: 31211021 · 3121-10-21
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The LEGRIS Push-Fit Adapter Fitting (MPN 3121 10 21) is a BSPT x Push-to-Connect tube fitting in nickel-plated brass and nylon, connecting 1/2 in pipe to 10 mm OD tubing. As a BSPT-threaded adapter, it enables secure, tool-free assembly in pneumatic and fluid-handling systems. 3G Electric sources this genuine LEGRIS component across 14 industrial departments, with specialist expertise in combustion, pumps and controls to support your application.
Frequently Asked Questions
What is a LEGRIS Push-Fit Adapter Fitting used for?
The LEGRIS Push-Fit Adapter Fitting (MPN 3121 10 21) connects 1/2 in BSPT pipe to 10 mm OD tubing in pneumatic and fluid-handling systems. It enables tool-free assembly for secure, leak-free connections in industrial automation, packaging, and material handling applications.
What are the specifications of the LEGRIS 3121 10 21?
The LEGRIS 3121 10 21 is a BSPT x Push-to-Connect adapter fitting with a 1/2 in pipe size and 10 mm OD tube size. It is made of nickel-plated brass and nylon, in a silver finish. This genuine LEGRIS component is designed for reliable performance in compressed air and fluid systems.
Where to buy LEGRIS push-fit fittings worldwide?
3G Electric supplies genuine LEGRIS push-fit fittings like the 3121 10 21 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source across 14 departments to support your pneumatic and fluid-handling needs.
How to install a LEGRIS push-to-connect fitting?
To install a LEGRIS push-to-connect fitting, cut tubing square, deburr, and push firmly into the fitting until it stops. For the BSPT thread, apply sealant and tighten to the port. No tools are needed for the tube connection. Always verify tubing OD matches 10 mm and pipe thread is 1/2 in BSPT.
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3G Electric supplies LEGRIS nylon & nickel-plated brass tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
