National Mfg.
National Mfg. 3-1/2" Zinc Heavy Open S Hook N347849
Heavy-duty steel S-hook with zinc coating for secure hanging in yards or workshops
- Zinc coating resists corrosion for outdoor use
- Steel construction delivers reliable holding strength
- Open S design allows quick attachment and removal
- Heavy-duty build handles demanding yard tasks
- Multiple catalog models suit various project needs
Steel Hook for Heavy Duty
This National Mfg. hook is made from steel with a zinc finish for corrosion resistance. The heavy open S design allows quick attachment and removal of chains, ropes or tarps. It is sold new as a single unit for general yard and outdoor use.
Hook Size 3-1/2 Inches
The decisive specification is the 3-1/2 inch hook size, which determines the maximum diameter of material the hook can engage. This dimension matches catalog model numbers in the 2076 series and identifies the correct replacement for existing hardware.
Suits Builders Needing Large Open Hooks
Buyers who need a smaller hook for lighter loads or a closed-eye design for permanent fastening should look at other sizes in the same series. The open S shape is not intended for applications requiring a captive connection.
Highlights
- Zinc coating resists corrosion for outdoor use
- Steel construction delivers reliable holding strength
- Open S design allows quick attachment and removal
- Heavy-duty build handles demanding yard tasks
- Multiple catalog models suit various project needs
Specifications
| Brand | National Mfg. |
|---|
Questions about this item
How does the 3-1/2 inch overall length work when I hang it on a chain or rod?
The 3-1/2 inch length is the total span of the heavy open S hook; it fits over standard chain links or rods up to about 3/8 inch thick and leaves enough reach to hold buckets, tools or tarps without crowding.
What does the zinc finish on the steel hook actually protect against in daily outdoor use?
The zinc coating on the steel body resists rust and white corrosion from rain, humidity and salt air, so the hook keeps its strength and appearance through seasons of yard, farm or marine duty.
What diameter of chain, rope or pipe can the open ends of this heavy S hook accommodate?
Each open end of the hook accepts material up to roughly 3/8 inch in diameter — typical proof coil chain, 1/4 inch rope or 3/8 inch pipe — while the heavy steel gauge prevents spreading under load.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
