Vestil FE-4-72 Steel Fork Extensions, 4 in x 72 in, 4000 Lb Capacity, Yellow formaldehyde Specs cross-referenced against the manufacturer

Specs cross-referenced against the manufacturer listing and ASTM F2413-18 impact/compression and EH criteria

using size-suffixed SKUs (PD4971S up to PD49712XL)

Apply OSHA's (NRR − 7) ÷ 2 derate: (27 − 7) ÷ 2 ≈ 10 dB of estimated real-world performance

From the published listing: an ANSI Z87

The listing states ANSI/ISEA Z87

Vestil FE-4-72 Steel Fork Extensions, 4 in x 72 in, 4000 Lb Capacity, Yellow formaldehyde Specs cross-referenced against the manufacturerEDITORIAL REVIEW Vestil FE 4 72 Steel Fork Extensions, 4 in x 72 in, 4000 Lb Capacity, Yellow Assessed on the standards the product is actually certified to and on how the format fits a working shift, by Steven Eaton, WC Safety editor. Amazon customer rating: 4. 4 5 WC Safety review of the Vestil FE 4 72 Steel Fork Extensions, 4 in x 72 in, 4000 Lb Capacity, Yellow. Written by Steven Eaton, WC Safety Editorial, from the published Vestil listing. The