No it's not good for brake line!

I have no way of verifying that it is 100% copper. It looks and feels like copper, no smell, no taste.

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Quickun Copper Tubing 3/16" ID x 1/4" OD (5-6.35mm) Seamless Round Pipe Tube (3.28ft)

Quickun Copper Tubing 3/16" ID x 1/4" OD (5-6.35mm) Seamless Round Pipe Tube (3.28ft)

Q: Can i put a 3/8" fitting on this 1/4" tuning?

Sorry,3/8" fitting doesn't match 1/4"tubing.Maybe you can consider about 3/8" OD tubing in this listing.

Q: Is this type L tubing for domestic water or is this refrigerator tubing

This is neither. It is metric tubing and will not work fittings for either.

Product ID: 778874667

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Details

Brand
Quickun
Material
Copper
Color
3.28 feet (1
Product Dimensions
100L x 0.6W cm
Nominal Wall Thickness
0.03125 inches
Outside Diameter
5 Millimeters

📏Precise 3/16" ID x 1/4" OD sizing

🔥Superior thermal conductivity

🔧Seamless, flexible copper tubing

Frequently Bought Together

Quickun Copper Tube 3/16" ID × 1/4" OD (5-6.35mm) Seamless Round Pipe Tubing (3.28FT)

GQFOWE 6Pcs HVAC Repairing Set, Boring Drill Bits, Air Conditioner Tube Expander Swaging Tool, Manual Copper Pipe Swage, Soft Copper Tubing Set (1/4", 3/8", 1/2", 5/8", 3/4", 7/8")

Description

🔥 Bend the rules with Quickun Copper Tubing – where precision meets performance!

FLEXIBLE YET DURABLE - Easily bends to your design needs while resisting corrosion and wear
SEAMLESS SMOOTH SURFACE - Flawless finish ensures durability and easy bending without kinks
VERSATILE APPLICATION READY - Perfect for HVAC, refrigeration, DIY crafts, and electrical projects
UNMATCHED THERMAL EFFICIENCY - Copper’s natural heat transfer powers your cooling and heating projects
PRECISION ENGINEERED DIMENSIONS - Exact 3/16" ID and 1/4" OD for flawless fit and performance

Quickun Copper Tubing offers a seamless, high-quality copper pipe with precise 3/16" ID and 1/4" OD dimensions, optimized for excellent thermal and electrical conductivity. Its flexible, corrosion-resistant design makes it ideal for HVAC systems, refrigeration, DIY projects, and more, delivering professional-grade performance in a compact 3.28-foot length.

Specifications

Brand	Quickun
Product Dimensions	99.97 x 0.64 x 0.1 cm; 118 g
Color	3.28 feet (1 meter)
Name List for Name Plates	3.28 feet (1 meter)
Material	Copper
Are Batteries Included	No
Item Weight	118 g

Have a Question? See What Others Asked

Can i put a 3/8" fitting on this 1/4" tuning?

ok for brake line

Is this type L tubing for domestic water or is this refrigerator tubing

Is this 100% copper?

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