SMC KS Series Male Connector, 8 mm to R 3/8, Threaded-to-Tube Connection Style, KSH08-03S

View all Pneumatic Fittings

Subtotal (1 bag of 2 units)*

£28.93

(exc. VAT)

£34.72

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 999,999,999 unit(s) shipping from 11 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Bag(s)
Per Bag
Per unit*
1 +£28.93£14.465

*price indicative

Photo of Pneumatic Fittings & Air Hose
Explore our Air hose range
Need compressed air system for your fittings? You’re in the right place. Our wide range of air hoses includes everything you need—all designed for secure, efficient performance. With both fittings and hoses available side by side, it’s easy to find compatible components and build a complete setup that works for your space and application.
Shop Now
RS Stock No.:
365-488
Mfr. Part No.:
KSH08-03S
Brand:
SMC
Find similar products by selecting one or more attributes.
Select all

Brand

SMC

Connector A

8 mm

Connector B

R 3/8

Pneumatic Fitting Type

Male Connector

Connection Style

Threaded-to-Tube

Threaded Connection

R 3/8

Manufacturer Series

KS

Model Number p

KSH08-03S

COO (Country of Origin):
CN
The SMC rotary one-touch fitting offers a blend of efficiency and reliability for pneumatic applications. Designed for seamless operation, it features a tube connection mechanism that simplifies installation while ensuring a secure fit. Crafted with advanced materials, this model prevents tube rotation and provides optimal airflow, making it ideal for use in both static and dynamic applications, such as in robotic systems. The well-engineered rotary seal significantly reduces friction and enhances the product's longevity, while the compact design maximises space efficiency. With its nickel-plated brass components guaranteeing corrosion resistance, this fitting is an excellent choice for both indoor and outdoor usage, ensuring you can depend on consistent performance in varied environments.

Designed to prevent tube rotation effectively
Minimises friction with a specially engineered rotary seal
Crafted from high-quality materials for enhanced durability
Corrosion-resistant components ensure longevity in various environments
Compact design suitable for constrained spaces
Ideal for use in both static and moving applications

Related links