GENTLE TSH Hex Quick Coupler｜All-Metal Inline Push-In

• Hex Socket Design: Designed for space-limited environments—tighten with an Allen key instead of an external wrench.
• Metal + Plastic Build: Nickel-plated brass body resists pressure and corrosion; engineering plastic collet ensures secure grip and easy handling.
• Pre-Sealed Threads: Threads are factory-coated with a high-quality sealant to provide immediate leak-proof performance without PTFE tape; for repeated re-installations, apply PTFE tape to maintain sealing, ideal for high-maintenance equipment.
• Quick Push-In: One-touch design for fast, tool-free tube connection—perfect for automation lines and testing systems.
• Applications: Widely used in pneumatic cylinders, control panels, semiconductor equipment, and medical instruments—especially where compact layouts demand precision.

Q1: How is TSH different from regular couplers?
A: TSH uses a hex socket body, allowing installation with an Allen key in tight spaces where external wrenches can't be used.

Q2: What's the benefit of the all-metal build?
A: Nickel-plated brass ensures corrosion resistance and high pressure tolerance, combined with a durable plastic collet for easy tube insertion.

Q3: Do I need PTFE tape for installation?
A: Pre-coated sealant provides airtight performance without tape. For repeated use, PTFE tape is recommended for long-term sealing.

Q4: Where is TSH commonly used?
A: Ideal for automation lines, pneumatic cylinders, testing equipment, semiconductor tools, and medical devices.

Q5: What makes TSH superior to standard fittings?
A: Combines hex socket design for space-saving, all-metal durability, and pre-sealed threads—ensuring faster, more reliable installation.