Male Bspt-Female Bspt Bushing

Description & Features

This steel bushing adapts between 3/8" male BSPT and 1/4" female BSPT connections. This Male Bspt-Female Bspt Bushing features a straight shape and an Adaptall wrench width of 17.5mm. It has an overall length of 25.5mm.

SKU: 9031-06-04

Supplier Part Number (MPN): 9031-06-04

Specifications

Connection Size 1
3/8 in
Connection Size 2
1/4 in
Connection Type
Female BSP, Male BSP
Connection Type 1
Male BSPT
Connection Type 2
Female BSPT
Dimension Standards
DIN EN 10226-1
Dimensions
24.5 mm L
Finish
Zinc-Plated
Fitting Type
Bushing
Hex Size
17 mm
Material
Steel
Material Construction
Carbon Steel
Series
9031 Series
Thread Size
1/4-19 x 3/8-19

Product Questions & Answers (2)

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Question by: Chad S on Aug 3, 2025, 11:31 AM
what's the thread count on both ends of this bushing? trying to match up to some existing fittings on a hydraulic line
Answer by: Customer Support on Aug 4, 2025, 7:11 PM
Both ends run a 19 threads per inch pitch. The male side is 3/8" BSPT and the female side steps down to 1/4" BSPT, so if your existing fittings follow that same R-series thread standard, this should line right up.
Question by: Joyce W on Jun 4, 2025, 9:05 AM
got a 3/8 BSPT male port but my hose end is 1/4 BSPT male. is this the little bushing i need?
Answer by: Customer Support on Jun 6, 2025, 6:50 AM
To step down between those two BSPT sizes, this bushing gives you a 3/8 inch BSPT male on one side and a 1/4 inch BSPT female on the other, so a 1/4 inch BSPT male fitting can thread into it.

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