National Marker N347856 Heavy Open S Hook 4 in Zinc

Product Description

The NATIONAL MARKER N347856 is a 4-inch heavy open S hook manufactured from steel with a zinc finish. S hooks of this type are used to suspend, hang, or connect loads across a wide range of industrial, commercial, and trade applications. The open S design allows for quick attachment and removal without tools, making it a practical choice for technicians and tradespeople who need reliable hanging hardware in the field. The zinc finish provides corrosion resistance for use in moderately demanding environments.

This S hook is suited for use in HVAC, plumbing, electrical, and general mechanical service environments where components, hoses, coils, or equipment need to be suspended or secured. It is sold individually and is appropriate for both shop and on-site use. The part corresponds to catalog model series V2076 through 2076.

Key Features

• Open S profile allows tool-free attachment and removal
• 4-inch length accommodates a range of hanging and suspension tasks
• Heavy-duty steel construction for load-bearing reliability
• Zinc finish provides corrosion resistance in standard service conditions
• Sold individually for single-unit replacement or supplemental use

Compatibility

Corresponds to NATIONAL MARKER catalog model series V2076 through 2076. Designed as a general-purpose heavy open S hook suitable for standard suspension and hanging applications across trade and industrial settings.

Installation Notes

S hooks should be installed by qualified tradespeople following applicable load and rigging guidelines for the intended application. Verify that the hook opening and gauge are appropriate for the load and attachment point before use. Inspect the hook for deformation or zinc coating damage before installation. Do not exceed the rated load capacity for the hook size and material.