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32MORB EXTERNAL HEX HEAD PLUG

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Description & Features

This straight steel 32MORB EXTERNAL HEX HEAD PLUG features a male SAE O-ring Boss thread B1 with a 2-1/2-12 thread size and SAE J514 specification.

The NBR O-ring seal ensures a reliable connection. It has an overall length of 1.430 mm and a thread B1 drill size of 1.781 mm.

SKU: 6408-32-O

Supplier Part Number (MPN): 6408-32-O

Alternate Part Numbers: 6408-32, A900598-32S

Specifications

Brand
BRENNAN
Connection Size 1
2 in
Connection Type
Male SAE ORB
Connection Type 1
Male SAE ORB
Dimension Standards
SAE J1926, SAE J514
Dimensions
1.43 in L
Finish
Trivalent Zinc-Plated
Fitting Type
Plug
Hex Size
2-3/4 in
Material
Steel
Material Construction
AISI 12L14/1045 Steel
Operating Temperature
-40 to 250 deg F
Seal Material
NBR
Series
6408-O Series
Thread B1 Drill Dimensions
1.781 in
Thread Size
2-1/2-12

Product Questions & Answers (1)

Question by: Hubert M on Jun 1, 2025, 10:49 AM
What’s the deal with that O-ring? Is it something special I need to worry about replacing?
Answer by: Customer Support on Jun 2, 2025, 4:56 PM
The NBR O-ring is there to make sure you get a good, reliable seal. While NBR is a common material, keep an eye on it during maintenance to ensure it hasn't degraded. If it's damaged, replace it with one of the same spec to maintain that seal.

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