Danfoss / Eaton STR 16S X G1/2 E Body

Description & Features

A straight adapter configuration in carbon steel, the Danfoss / Eaton STR 16S X G1/2 E Body connects a G1/2 BSPP male thread to a Metric 24 male end, making it a practical choice for hydraulic circuits requiring a reliable transition between these two thread standards. The Guardian Seal finish provides corrosion protection suited to demanding industrial environments.

Part of the Eaton Aeroquip Waltech tube fitting range, this adapter supports a 1.5875 mm tube ID and is available in both metric and imperial configurations across the broader product family. The carbon steel construction and corrosion-resistant finish contribute to reduced maintenance requirements in critical hydraulic applications.

SKU: WAL037631

Supplier Part Number (MPN): WAL037631

Alternate Part Numbers: C1KW81

Specifications

Brand
Aeroquip® by Danfoss
Connection Size 1
S16
Connection Size 2
S16
Connection Type
Male BSP, Tube
Connection Type 1
24 deg Tube
Connection Type 2
Male BSPP
Finish
Guardian Seal™ Plated
Fitting Type
Connector
Hex Size
27 mm
Material
Steel
Material Construction
Carbon Steel
nmfc
50
Seal Material
NBR
Segment Code
C
Series
S Series
Thread Size
M24x1.5

Product Questions & Answers (2)

Question by: Vince A on Dec 5, 2025, 11:52 AM
trying to swap over to a G1/2 port but my tube side is metric, is this the piece that bridges those two?
Answer by: Customer Support on Dec 6, 2025, 1:38 PM
It connects a G1/2 BSPP male thread on one end to a Metric 24 male end on the other, in a straight adapter layout, so it is meant for exactly that kind of thread transition in a hydraulic circuit.
Question by: Sheila C on Sep 17, 2025, 3:22 PM
Does this adapter go from a BSPP thread on one end to a metric fitting on the other, or am I reading that wrong?
Answer by: Customer Support on Sep 19, 2025, 6:14 AM
You're reading it right. One end is a G1/2 BSPP male thread and the other is a Metric 24 male end. It's a straight configuration, so there's no angle to it, just a direct inline transition between those two thread standards. The tube ID it supports is 1.5875 mm, so make sure that lines up with your circuit before you order.

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