Overview
The K&S Metals Round Copper Telescopic Tubing Assortment is a 7-piece kit of premium 122-alloy copper tubes ranging from 1/16" through 1/4" OD — all 12" long with 0.014" wall thickness. Engineered for telescoping nesting fits, this comprehensive copper tubing kit promises strength, durability, and the timeless appeal of pure copper for DIY, jewelry, fashion, and engineering projects.
Key Features
- 7 sizes: 1/16", 3/32", 1/8", 5/32", 3/16", 7/32", 1/4" OD
- All 12" long with 0.014" wall thickness
- 122 copper alloy — antimicrobial and conductive
- Telescoping fits for sliding nesting assemblies
Performance Benefits
- Excellent thermal conductivity for HVAC mock-ups
- Naturally antimicrobial surface inhibits bacterial growth
- Develops attractive patina over time for decorative use
Usage Notes
- Perfect for jewelry, plumbing details, models, and crafts
- Cut with a tubing cutter for clean square ends
- Telescopes easily within the assortment for sliding fits
Technical Specs
- Material Type: Copper
- Product Shape: Round Tube
- Outside Diameter: Various (See Description)
- Wall Thickness: .014"
- Length: 12"
- Alloy: 122
- Pieces Per Pack: 7
