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Proto 3G-OTH-287289 — Technical Specifications

Name: Proto 3G-OTH-287289 PROTO Combination Wrench: Alloy Steel, Black Oxide, 1 5/16 in Head Size, 17 5/8 in Overall Lg (MPN J1242B). Key specifications — attr309539: 1-5/16 in; attr309567: Yes; attr324930: PROTO.
Brand: Proto

The PROTO J1242B is a 1-5/16 in SAE 12-point combination wrench made from alloy steel with a black oxide finish. It has an overall length of 17-5/8 in and is part of the PROTO brand's industrial tool lineup.

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Technical Specifications

Parameter	Value
Type	Black Oxide
Head Size	1 5/16 in
Overall Lg	17 5/8 in
Manufacturer Part Number	J1242B