Ralston QTHA-3TB0 3/8" Tube Fitting x Male Quick-Test Adapter, Brass

Name: Ralston QTHA-3TB0 3/8" Tube Fitting x Male Quick-Test Adapter, Brass
Brand: Ralston Instruments
SKU: 177456638
Price: 64.19 EUR
Availability: InStock

Product ID: 177456638

Secure Transaction

Details

Material
Brass
Brand
Ralston
Color
Brass
Connector Type
Adapter
Exterior Finish
Brass
Thread Type
NPT

🔒Integrated locking mechanism

⏱️Wrench-free quick connect

🛡️Gas-tight O-ring seal

Description

🔧 Connect faster, test smarter—never miss a beat!

UNIVERSAL COMPATIBILITY - Seamlessly fits Parker, Swagelok, Tylok, SSP, and more for versatile use.
INDUSTRY READY DURABILITY - Brass construction built for Oil & Gas, Petrochemical, Semiconductor, and Process Instrumentation.
LEAK PROOF SEAL TECHNOLOGY - Integrated O-ring ensures a gas-tight connection without extra tightening.
EFFORTLESS WRENCH FREE CONNECTION - Save valuable time with hand-tight installation—no tools needed.
MAXIMUM GRIP MINIMAL TUBE STRESS - Locking mechanism secures fittings without deforming tubes.

The Ralston QTHA-3TB0 is a 3/8" brass tube fitting adapter designed for quick, wrench-free, gas-tight connections compatible with major tube fitting brands. Its integrated O-ring seal and locking mechanism ensure leak-proof, secure connections ideal for demanding applications in Oil & Gas, Petrochemical, Semiconductor, and Process Instrumentation industries.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

€ 64.19

Duties & taxes incl.

Italystore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews