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3M Hard Hat Suspension Replacement: Ratchet (4-Point) - 3M Hard Hat and Helmet Suspensions
3M3M Hard Hat and Helmet Suspensions

3M Hard Hat Suspension Replacement: Ratchet (4-Point)

The 3M Hard Hat Suspension Replacement: Ratchet (4-Point) is a head protection suspension designed for use with SecureFit™ H-700 Series Hard Hats. It features a ratchet (4-point) suspension type and fits a…

SKU 3G-OTH-554443

Brand
3M
Item
Hard Hat Suspension Replacement: Ratchet
Category
3M Hard Hat and Helmet Suspensions
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Technical Specifications

3M
Manufacturer Part Number
SFH-700-RS4
Type
One Size Fits Most Fits Hat Size
For Use With
SecureFit™ H-700 Series Hard Hats
Fits Hat Size
One Size Fits Most
Head Protection Suspension Type
Ratchet (4-Point)
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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Hard Hat Suspension Replacement: Ratchet (4-Point) is a head protection suspension designed for use with SecureFit™ H-700 Series Hard Hats. It features a ratchet (4-point) suspension type and fits a one-size-fits-most hat size. This replacement component is manufactured by 3M under part number SFH-700-RS4.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the 3M Hard Hat Suspension Replacement SFH-700-RS4 used for?

The 3M SFH-700-RS4 is a ratchet (4-point) suspension replacement designed for SecureFit™ H-700 Series hard hats. It provides head protection by securing the hard hat shell to the user's head, ensuring a comfortable and stable fit for industrial and construction applications.

What are the specifications of the 3M SFH-700-RS4 suspension?

The 3M SFH-700-RS4 is a ratchet (4-point) head protection suspension. It fits a one-size-fits-most hat size and is designed for use with SecureFit™ H-700 Series hard hats. The manufacturer part number is SFH-700-RS4, and it is made by 3M.

Where to buy 3M hard hat suspension replacement SFH-700-RS4 worldwide?

3G Electric supplies the 3M SFH-700-RS4 hard hat suspension replacement worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this genuine 3M replacement part for SecureFit™ H-700 Series hard hats.

How to install the 3M SFH-700-RS4 suspension on a hard hat?

To install the 3M SFH-700-RS4 ratchet suspension, first remove the old suspension from your SecureFit™ H-700 Series hard hat. Align the new suspension's attachment points with the shell's slots, then snap or thread them into place. Adjust the ratchet knob for a snug, comfortable fit following the manufacturer's instructions.

Used in

Common applications for 3M
Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.
Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.
Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.
Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.
Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.
Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.

3M Products

3G Electric supplies 3M 3m hard hat and helmet suspensions. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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