Diecast Model Guides
K&S 3925 Round Brass Tube: 7mm OD x 0.45mm Wall x 1 Meter Long (4 Pieces): Scale, Subject & Display Guide
K&S 3925 Round Brass Tube: 7mm OD x 0.45mm Wall x 1 Meter Long (4 Pieces) deserves its own article because its identity is more specific than the surrounding category. The hobby metal tubing record from K&S Precision Metals is evaluated here through its exact naming, variant data, image evidence and intended project or collection use.
Matching the exact listing
- Exact product: K&S 3925 Round Brass Tube: 7mm OD x 0.45mm Wall x 1 Meter Long (4 Pieces)
- Brand or vendor: K&S Precision Metals
- Product type: Hobby Metal Tubing
- SKU or catalog key: K+S3925
- Quantity wording: 4 Pieces
- Variants reviewed: 1
- Product images indexed: 1
The recorded price at verification was $37.19 before shipping and tax. At least one variant was orderable when the record was checked.
Identity should be established in layers: title first, then vendor, then SKU, then the photographed details. The quantity wording 4 Pieces should be reconciled with the package photo and option selected. For this record, K+S3925 is the compact reference that can be checked against invoices and packaging.
Confirmed facts versus assumptions
The product page identifies the item this way: “K&S Precision Metals 3925 round brass tubing is supplied as a pack of 4 pieces, each 1 meter long. Each tube has a 7 mm outside diameter and 0.45 mm wall thickness. Material: brass. Shape: round hollow tube. Outside diameter: 7 mm. Wall thickness: 0.45 mm. Length: 1 meter per piece. Quantity: 4 tubes. Use for model building, fabrication and craft projects requiring these dimensions. Cut and finish as needed for your project. Tools are sold separately.” That excerpt anchors the guide, while the gallery, SKU and selected variant provide the remaining evidence needed for an exact match.
How to evaluate this product type
Collectors should read K&S 3925 Round Brass Tube: 7mm OD x 0.45mm Wall x 1 Meter Long (4 Pieces) as a combination of casting, finish, release details and presentation. The useful comparison is not “same brand” but “same exact configuration.” Check the images for tampo placement, paint edges, wheel style, glass, base, stance and any included packaging before using another listing as a reference.
The SKU K+S3925 is especially important when the title contains a real-car year or model name. That year can describe the subject rather than the miniature’s release date, and two editions can share the same subject while differing in graphics, color or production series.
A closer project or collection check
The exact item should drive the decision. A collector seeking an original release, a builder seeking a donor casting and a gift buyer seeking a recognizable subject may all evaluate the same listing differently. Recording those intended uses prevents condition or packaging details from being overlooked.
Keep the invoice, SKU and one reference photograph with the collection record so the item can later be distinguished from a close variant.
Why the exact photo set matters
The photographed item is part of the specification. With 1 image indexed, a buyer can compare color, form, labels, contents and visible condition before relying on a shortened title. Save the image that best shows the identifier K+S3925.
Pre-purchase checklist for this exact record
- Save the listing URL under K+S3925.
- Compare the product image with the expected subject or component.
- Check whether optional tools, motors, paint, batteries or accessories are separate.
- Verify the intended storage, display or installation space.
- Record any unanswered question before checkout.
Where it sits in the Muncle Mikes catalog
1:12 Scale Diecast Models & Kits · Model Paints & Finishing Supplies · Hobby Paints and Supplies
Preserving the identity trail
Catalog the item under the complete title and K+S3925, then add the date received and the condition actually observed. For a project item, note where it was installed or how it was used. For a collectible, note package and display condition separately.
Retaining the exact identifiers protects the record when product titles or availability later change.
Gift considerations
As a gift, K&S 3925 Round Brass Tube: 7mm OD x 0.45mm Wall x 1 Meter Long (4 Pieces) is strongest when the recipient already uses this scale, format, subject or product family. Check for duplicates and fit-sensitive details before choosing it solely from the brand name.
Product-specific questions
What identifies this exact product?
The complete title, K+S3925, vendor K&S Precision Metals, product type Hobby Metal Tubing and photographed item form the identity. None should be replaced by a generic category label.
What is still unconfirmed?
Any dimension, material, accessory, compatibility claim or package component absent from the listing remains unconfirmed until the current instructions or manufacturer record supplies it.
Where should the purchase decision be finalized?
Use the live product page linked below for the current option, price and availability.
Final check: the correct choice is the item whose title, SKU K+S3925, 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 3925 Round Brass Tube: 7mm OD x 0.45mm Wall x 1 Meter Long (4 Pieces) listing
Verified October 15, 2026 from the exact Shopify product record. Current price, options and availability remain controlled by the live listing.
Decision record for future reference
The final purchase record for K&S 3925 Round Brass Tube: 7mm OD x 0.45mm Wall x 1 Meter Long (4 Pieces) should contain the vendor K&S Precision Metals, product type Hobby Metal Tubing, SKU K+S3925, selected option, current price and the image used to verify the item. This set of evidence is more durable than a title alone and makes a later duplicate or replacement check much faster.
After arrival, compare the item with that evidence before discarding packaging or beginning work. Note any discrepancy, then record actual fit, condition or performance only after direct inspection. The resulting trail explains both the original offer and the owner’s later experience while keeping the article accurate, specific and reviewable.
