Diecast Model Guides
K&S 8210 Round Brass Tube — 9/32 in OD × .029 in Wall × 12 in: Scale, Subject & Display Guide

This page is devoted to K&S 8210 Round Brass Tube — 9/32 in OD × .029 in Wall × 12 in, the exact modelbuildingmaterials sold under the K&S Precision Metals record. The goal is practical identification: what the listing confirms, what remains unverified, and what a buyer or builder should compare before using the item.
Product identity without guesswork
- Exact product: K&S 8210 Round Brass Tube — 9/32 in OD × .029 in Wall × 12 in
- Brand or vendor: K&S Precision Metals
- Product type: ModelBuildingMaterials
- SKU or catalog key: K+S8210
- Variants reviewed: 1
- Product images indexed: 1
The recorded price at verification was $5.39 before shipping and tax. At least one variant was orderable when the record was checked.
For this item, the safest match uses the complete title, vendor, SKU, product type and image together. None of those identifiers should be replaced by a broad category assumption. The working catalog key is K+S8210. That key should travel with the saved URL and product image so a later comparison does not collapse this item into another modelbuildingmaterials listing.
Confirmed facts versus assumptions
The live record provides the following product-specific information: “K&S 8210 is a single round brass tube with a 9/32-inch outside diameter, .029-inch wall thickness and12-inch length. It has a general-purpose mill finish. Use it for model building, scratch-building and small fabrication projects. The tube can be cut to the length needed; cutting tools and other materials are sold separately.” The wording is treated as a source excerpt, not as a substitute for independent fit, scale or condition checks.
Planning around the exact item
For a diecast or scale collectible, the subject name alone is insufficient. Compare body casting, finish, graphics, wheel design, interior, base markings and packaging format. On K&S 8210 Round Brass Tube — 9/32 in OD × .029 in Wall × 12 in, the exact photo set and SKU K+S8210 are the reference pair; a model with the same vehicle name but a different wheel, road number or package is a different release.
Condition language must also match the format. A loose item is judged from the photographed surfaces and axles, while a packaged item adds card, blister, box and seal condition. A finished custom should be assessed for workmanship and disclosed modifications; a build kit should be assessed for included parts and fitment rather than as a completed collectible.
Using the item with confidence
A good collection note records what is visible and avoids unsupported rarity claims. Write down the exact color wording, graphics, wheel treatment, package condition and any disclosed customization. Market value can change; the product identity should remain reproducible from the record.
Upon arrival, compare the item with the listing images before opening or altering it. Any material discrepancy is easier to document while the original packaging and shipping materials remain intact.
Image-by-image verification
The gallery contains 1 indexed product image. Compare label text, package shape, visible contents, finish and any small identifying marks with the delivered item. A context image can show tools or related products that are not included, so the written record and selected option still control package contents.
Before committing the item to a project
- Use the complete name, not a shortened marketplace label.
- Use K+S8210 to prevent a near-match substitution.
- Read the variant and inventory state shown now.
- Confirm technical requirements from the current manufacturer source.
- Keep the receipt and one reference image with the product record.
Where it sits in the Muncle Mikes catalog
1:12 Scale Diecast Models & Kits · Model Paints & Finishing Supplies · Model Building Supplies
Preserving the identity trail
After purchase, store the acquisition date, price, seller, SKU K+S8210, selected option and one clear image with the project or collection record. Add notes about fit, assembly, condition or performance only after they are observed on this exact item.
This separates verified ownership evidence from later opinion and makes a replacement or repeat purchase much easier.
Gift considerations
For gifting, the product image can verify the visual subject while the SKU K+S8210 verifies the release. Both checks matter when the recipient collects small variations.
A focused question-and-answer review
What is the safest comparison key?
Start with K+S8210, then verify the complete title and exact image. That sequence avoids most near-match errors.
Should availability wording be treated as permanent?
No. Inventory and supplier status can change after verification.
What does this guide intentionally avoid?
It avoids invented dimensions, unsupported rarity claims and compatibility assumptions not established by the product record.
Final check: the correct choice is the item whose title, SKU K+S8210, image and variant state agree with the project or collection need. Where one of those elements does not match, continue comparing before ordering.
Review the live K&S 8210 Round Brass Tube — 9/32 in OD × .029 in Wall × 12 in listing
Verified October 15, 2026 from the exact Shopify product record. Current price, options and availability remain controlled by the live listing.
Product-specific handoff notes
Anyone using this guide later should begin with K+S8210 and the full name K&S 8210 Round Brass Tube — 9/32 in OD × .029 in Wall × 12 in. The record identifies K&S Precision Metals as the vendor and ModelBuildingMaterials as the product type. Recheck those details whenever the item is compared with another listing, because punctuation or abbreviated names can hide meaningful release differences.
When the item enters a project or collection, note the date, observed condition, included pieces and any fit or setup result. Photograph modifications before and after they are made. These notes should describe this example only. Keeping them attached to the exact SKU preserves a useful history without turning personal experience into an unsupported specification for every similar product.

