EHI - Key Steel 7/8 x 1 | KS7/8X1

EHI Precision Brand Rectangle Key Steel 7/8" x 1" Imperial | KS7/8X1

The EHI Precision Brand Rectangle Key Steel 7/8" x 1" Imperial (KS7/8X1) is a heavy-duty keystock engineered for reliable torque transmission in industrial power systems. Manufactured from cold drawn low carbon C1018 steel and finished with protective plating, this key steel provides a secure fit and long service life in demanding mechanical applications.

► Key Features

• 7/8" x 1" rectangular keystock for heavy-duty shaft applications
• Cold drawn C1018 steel for strength and machinability
• Zinc/plated finish for corrosion resistance
• Oversized tolerances ensure tight, secure fit in keyways
• Clearly marked sizing for quick identification on-site

► Technical Specifications

• Type: Rectangle Key Steel (Imperial)
• Size: 7/8" x 1"
• Material: C1018 Cold Drawn Low Carbon Steel
• Finish: Zinc/Plated (Rust Resistant)
• Length: Approx. 12" (300mm)
• Tolerance: Slightly Oversized for Press Fit Applications
• Application: Shafts, pulleys, couplings, propellers, drums
• Model: KS7/8X1
• Brand: Precision Brand (EHI)

► Why Tradies Grab This

Designed for high-torque setups, this keystock keeps machinery locked in and running reliably under load. A must-have for fitters and maintenance crews working on larger shafts where strength and precision fit are critical.

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