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1A20BF20

Description & Features

Designed for hydraulic hose assemblies requiring a female British Standard Pipe Straight (FBSP) connection on one end and a #20 hose fitting on the other, the 1A20BF20 is an Aeroquip-branded adapter fitting suited to large-bore hydraulic circuit connections. The #20 sizing indicates a nominal 1-1/4 inch port, making this fitting appropriate for high-flow hydraulic lines where maintaining full bore capacity is a priority.

As part of the Aeroquip product line, this fitting is built to the standards expected in demanding industrial hydraulic applications. The male FBSP thread type provides a reliable, leak-resistant connection to BSPP-ported components commonly found in mobile equipment and stationary hydraulic systems.

SKU: 1AT20BF20

Supplier Part Number (MPN): 1A20BF20

Specifications

Brand Danfoss Power Solutions (II LLC Aeroquip)	Brand Aeroquip	Pack Size 1.00	UOM EA	Supplier Part Number 1A20BF20	Product Weight 1.10 lbs

Product Questions & Answers (1)

Question by: Daryl B on Jan 11, 2026, 1:28 PM

Will this fitting work with any standard 1-1/4 inch hydraulic hose?

Answer by: Customer Support on Jan 12, 2026, 4:00 PM

This Aeroquip adapter fitting is made to fit a #20 hose, which is a nominal 1-1/4 inch port size. It's really meant for high-flow hydraulic lines where you want to keep that full bore capacity.