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(S129-6-8) BRASS FITTING

Alternate Part Numbers Alternate Part Number A29E-3/8X1/2, Alternate Part Number C1CH20, Alternate Part Number MI-08754153, Alternate Part Number MINO-01769X99882	Brand Midland Industries	Brand Midland Industries	Pack Size 1.00	UOM EA	Supplier Part Number 32047	Product Weight 0.12 lbs

Product Questions & Answers 3

Product Questions & Answers

Got a 3/8 line needing to tie into a 1/2 port on a hydraulic assembly. This the right fitting for that?

Question by: Shane C on Aug 6, 2025, 7:00 AM

For connecting a 3/8 line to a 1/2 port, that's exactly the size configuration this fitting covers. The S129-6-8 is built around a 3/8 x 1/2 thread pairing, so it fits that adapter role in hydraulic and industrial fluid systems. Brass construction holds up well in moderate-pressure fluid handling, and Midland Industries fittings are known for solid thread integrity and leak-free connections in those kinds of setups.

Answer by: Customer Support on Aug 7, 2025, 11:40 AM

got a Midland S129-6-8 on my bench, is that the one that goes 3/8 to 1/2?

Question by: Janice C on Jun 28, 2025, 11:48 AM

Based on the S129-6-8 designation, it’s a 3/8 x 1/2 threaded brass fitting. It’s meant for connecting lines or adapting between two thread or port sizes in that range.

Answer by: Customer Support on Jun 30, 2025, 6:00 AM

What size threads does this fitting have on each end?

Question by: Larry C on Apr 15, 2025, 9:02 PM

This fitting adapts between 3/8" and 1/2" sized threads, allowing connections between different port sizes.

Answer by: Customer Support on Apr 17, 2025, 6:54 AM