Premium 1/2" Stainless Steel Quick Coupler
High-grade 304 stainless steel construction ensures corrosion resistance and durability in harsh environments. Precision CNC machining guarantees leak-proof connections with smooth operation.
Hydraulic Efficiency Redefined
Designed for high-pressure hydraulic systems (up to 3000 PSI), featuring a double-seal design to prevent oil leakage. Ideal for agricultural machinery, construction equipment, and industrial fluid transfer.
Instant Connect/Disconnect System
Patented push-pull mechanism enables tool-free operation—saves 80% assembly time compared to threaded fittings. Compatible with ISO 7241-1A standards for universal adaptability.
Military-Grade Surface Treatment
Electropolished inner channels minimize turbulence and pressure drop. Chrome-plated external finish resists scratches and chemical corrosion.
Bulk Order Advantage
Direct factory pricing with MOQ discounts—wholesale rates for fleet maintenance, OEM suppliers, and global distributors. Ships with certified material test reports.






























Recent Purchase
View All
Customer Reviews
Average Rating
5.0





5.0
3 global ratings
5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%
All Reviews
Image
Recommend
Recent
1***m

Helpful (4)
My dress was perfect.
Mar.17.2025

Helpful (4)
Mar.17.2025
1***m

Helpful (2)
OKWISHING always packages your belongings correctly
Jan.08.2025

Helpful (2)
Jan.08.2025
1***m

Helpful (1)
Super cute love this dress and website.
Mar.11.2025

Helpful (1)
Mar.11.2025
- 1
NAIWO 1/2 Stainless quick coupler hydraulic quick coupling hydraulic oil pipe quick connector quick connector coupling
$38$60.96-37.66%
Model Number:
default
Quantity:
Add to Cart
Wishlist
Features
See More