Single Aluminum Casting Mold Frames (For Vulcanizers)

Single Aluminum Casting Mold Frames (For Vulcanizers) - View 3

Single Aluminum Casting Mold Frames (For Vulcanizers) - View 4

Single Aluminum Casting Mold Frames (For Vulcanizers) - View 5

Single Aluminum Casting Mold Frames (For Vulcanizers) - View 6

$15.5 ~~$25~~ In stock

Individually machined from hardened aircraft aluminum. These precision made frames will maintain their shape and dimensions under maximum temperatures and load variations. Frame openings are made to accept all standard pre-cut mold rubber available - no trimming required.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Carter J. ★★★★★ Oct 22, 2026

I've run these frames through dozens of cure cycles at max heat and pressure, and they haven't warped a millimeter — the hardened aircraft aluminum really holds up. The precision-machined openings seated my molds perfectly on the first try.

Owen ★★★★★ Oct 21, 2026

The machining on these frames is incredibly precise—every corner lines up perfectly with my vulcanizer plates. After a few dozen cycles at max heat, they haven't warped or shifted at all. Definitely a solid upgrade from my old cast iron frames.

Grace ★★★★★ Oct 20, 2026

Took these frames straight out of the box and they slid right into my vulcanizer perfectly. The aircraft aluminum feels solid and the precise machining is obvious when you close the press.