Help Identify
Bounty: $5.00
Posted By: HelpIdentify
I'd Like to Know:
I would like to know what this item is, what it does, what it goes to, what it’s used for, how old it is and who manufactures it. Thanks so much.
Opinions
This appears to be a hardened industrial tooling die or forming block manufactured by Stanley Black & Decker. The marking “52–53 HRC” indicates it is made from hardened tool steel, which is typical for dies used in metal forming, stamping, or pressing operations. The cylindrical design with a precision bore suggests it is used to guide, shape, or support material under high pressure in a manufacturing process. The “cryogenically tempered” marking further supports that it is a wear-resistant tooling component designed for extended use. These types of parts are typically custom or semi-standard industrial tooling and are not specific to a particular consumer model or vehicle. The marking “3 84.58” likely represents a production or date code, suggesting it may have been manufactured around the 1980s.
References:
By: LoveLight Submitted on: 04/17/2026 at 09:52AMReason: thank you for the opinion, but I need more concrete information on what this unit it, and where its sold, what it fits, please use a reference link to the same item