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Steel Grease Adapter, Male 1/4-28 SAE Taper to Female 1/8 in NPT, 90 deg Elbow

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Description & Features

Crafted for industrial durability this steel grease adapter provides a reliable transition from a Male 1/4-28 SAE taper to a Female 1/8 in NPT thread configuration. Its 90-degree elbow design allows for efficient grease application in tight spaces making it integral in demanding mechanical environments.

Developed by Alemite LLC this adapter ensures precision in lubrication tasks delivering consistent performance across various grease fittings and guns.

Constructed from high-quality steel this fitting is engineered to withstand harsh operational conditions ensuring longevity and sustained utility.

Supplier Part Number: 51943

Specifications

Brand
Alemite LLC
Finish
Zinc-Plated
Hex Size
1/2 in
Material
Steel
Thread Size
1/4-28 x 1/8 in
Thread Type
Male Tapered x FNPTF

Product Questions & Answers (1)

Question by: Daryl C on Dec 10, 2025, 4:14 PM
Got a grease gun with a 1/8 NPT port on it, will this adapter let me hook up fittings that run 1/4-28 SAE taper?
Answer by: Customer Support on Dec 12, 2025, 10:46 AM
That's exactly what it's built for. The male end threads onto a 1/4-28 SAE taper fitting and the female end accepts a 1/8 NPT connection, so it bridges those two thread types. The 90-degree elbow also helps when you're working in a spot where a straight adapter just won't clear.

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