Make Your Own Gold Bars

5 LB Hank Chapman Jr Flux & 1 LB Thinner Combo-Refine Gold-Silver-Smelting-Assay

Name: 5 LB Hank Chapman Jr Flux & 1 LB Thinner Combo-Refine Gold-Silver-Smelting-Assay
Brand: Make Your Own Gold Bars
SKU: B0CZC26VRS
Price: 79.95 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-06

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$79.95

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*Price sourced from Amazon.com. Last updated 2026-08-17. Price and availability subject to change.

Bottom line: The 5 LB Hank Chapman Jr Flux & 1 LB Thinner Combo-Refine Gold-Silver-Smelting-Assay is a niche pick — read recent reviews before buying in the retro cpus category, priced around $79.95. Compare close alternatives before committing.

This is 5 Lb's of the famous Hank Chapman Jr Refining Flux & 1 LB of his Thinner. This is pre-mixed Flux and ready for you to add your Black Sands, Ore, Gold, Silver, Computer Parts, Scrap Gold and smelt. This is also a great assay mix. Includes Borax, Soda Ash, Silica & Manganese. I find it always best to pour when your material is like water coming out. It makes for better pours, better looking bars and helps keep any splashing down like you get when your pouring with lumps. Directions of how much to use vary depending on your Results your getting now. Try a little at first as you can…

SpecPicks Verdict

SpecPicks scored 5 LB Hank Chapman Jr Flux & 1 LB Thinner Combo-Refine… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the retro cpus category. Make Your Own Gold Bars's retro cpus lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.

Common buyer scenarios for retro cpus of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ Backed by Make Your Own Gold Bars's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

This is 5 Lb's of the famous Hank Chapman Jr Refining Flux & 1 LB of his Thinner. This is pre-mixed Flux and ready for you to add your Black Sands, Ore, Gold, Silver, Computer Parts, Scrap Gold and smelt. This is also a great assay mix. Includes Borax, Soda Ash, Silica & Manganese. I find it always best to pour when your material is like water coming out.

Full Specifications

Brand	Make Your Own Gold Bars
Weight	5 lb
Part Number	5LB Chapman 1LB Thinner

Ready to buy?

5 LB Hank Chapman Jr Flux & 1 LB Thinner Combo-Refine Gold-Silver-Smelting-Assay is sold on the used and vintage market, where eBay carries the live inventory — Amazon does not stock this part. Prices and condition vary by seller and move in real time, so we link the live listing rather than quote a cached price. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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*Price sourced from Amazon.com. Last updated 2026-08-17. Price and availability subject to change.