DANFOSS / EATON #2 MP X #2 MJ ST.

Description & Features

This DANFOSS / EATON #2 MP X #2 MJ ST. adapter is suitable for a variety of applications, including use in marine/military, chemical processing, pulp and paper, food and beverage processing, and off-shore drilling environments.

Featuring Dura-Kote plating for superior corrosion resistance, this straight adapter offers design flexibility and is manufactured to higher operating pressures above SAE standards. It has a male NPTF end with a 0.125-inch size and a male SAE 37 end with a 0.3125-inch size. It is certified to SAE 070102 standards and is designed to withstand a minimum working temperature of -40 degrees.

SKU: 2021-2-2S

Supplier Part Number (MPN): 2021-2-2S

Specifications

Connection Size 1
1/8 in
Connection Size 2
1/8 in
Connection Type
Male JIC, MNPT
Connection Type 1
Male SAE 37 deg JIC Flare
Connection Type 2
Male NPTF
Dimension Standards
SAE 070102/J514
Dimensions
1.11 in L
Finish
Dura-Kote™
Fitting Type
Adapter
Hex Size
7/16 in
Material
Steel
Material Construction
Carbon Steel
Operating Temperature
-40
Series
2021 Series
Thread Size
5/16-24 x 1/8-27

Product Questions & Answers (1)

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Question by: Carl A on Feb 11, 2026, 8:59 AM
Will this fitting hold up to regular use in a food processing plant, what with all the cleaning chemicals?
Answer by: Customer Support on Feb 12, 2026, 9:43 AM
Dura-Kote plating gives this adapter superior corrosion resistance, so it's well-suited for chemical processing environments, including food and beverage plants where sanitation is a priority.

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