HANSENHK Series Hydraulic Quick-Connect Coupling Plugs
HANSEN Hydraulic Quick Connect Hose Coupling: 3/8 in Coupling Size, Brass
The HANSEN HK Series Hydraulic Quick-Connect Coupling Plug (MPN B3K21) is a brass-bodied hydraulic quick-connect hose coupling with a 3/8 in coupling size and 3/8"-18 thread size. It has a maximum flow rate of 22.71 lpm.
SKU 3G-OTH-450748
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerNo account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h
Not sure this is the right part? Get a recommendation.
Need installation or engineering help?
Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineerAsk a question
HANSEN Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
The HANSEN HK Series Hydraulic Quick-Connect Coupling Plug (MPN B3K21) is a brass-bodied hydraulic quick-connect hose coupling with a 3/8 in coupling size and 3/8"-18 thread size. It has a maximum flow rate of 22.71 lpm.
Used in
Common applications for HANSENHydraulic systems — HANSEN FF Series push-to-connect couplings for quick line changes in manufacturing equipment
Medical gas delivery — HANSEN oxygen quick-disconnect plugs with hose barb connections for hospital gas outlets
Pneumatic tool lines — HANSEN sleeve-lock couplings for air tools in assembly plants
Oil and gas transfer — HANSEN steel-bodied couplings for high-flow hydraulic circuits in drilling rigs
Tool organization — HANSEN socket trays and wrench racks for maintenance shop storage
HANSEN Products
3G Electric supplies HANSEN hk series hydraulic quick-connect coupling plugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
