Direct

K-Tube Direct is our online store. Here, you have instant access to catalog and stock tubing. We have over 150 parts available, so you can get raw material quickly and easily.

A great idea should never have to wait for tubing, so we’ve made it simple to order and pay. All shipments come with full raw-material certifications and if you place your order before noon Pacific time, we’ll ship it that same day.

If you don’t see what you’re looking for in our online store, or if you would like to purchase larger volumes from the millions of feet we have on the shelf, call 800.394.0058 or send an email to sales@k-tube.com and one of our Customer Service Representatives will prepare a quotation for you.

International transactions are subject to additional review and will require shipment against your account number. Some international customers may also need to sign up for a PayPal account to complete the transaction (US domestic customers only need a credit card).

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6 Gauge Regular Wall

Part #: K6R

Alloy	OD Range	ID Range
304	0.2020-0.2040	0.1700-0.1760

In Stock

100 Lengths

(500 ft total)

7 Gauge Regular Wall

Part #: K7R

Alloy	OD Range	ID Range
304	0.1790-0.1810	0.1470-0.1530

In Stock

126 Lengths

(630 ft total)

7 Gauge Thin Wall

Part #: M7T

Alloy	OD Range	ID Range
304	0.1790-0.1810	0.1570-0.1630

In Stock

166 Lengths

(830 ft total)

8 Gauge Thin Wall

Part #: M8T

Alloy	OD Range	ID Range
304	0.1640-0.1660	0.1420-0.1480

In Stock

143 Lengths

(715 ft total)

9 Gauge Thin Wall

Part #: M9T

Alloy	OD Range	ID Range
304	0.1470-0.1490	0.1250-0.1310

In Stock

107 Lengths

(535 ft total)

9 Gauge Special

Part #: T44219

Alloy	OD Range	ID Range
304	0.1500-0.1520	0.1340-0.1360

In Stock

140 Lengths

(700 ft total)

10 Gauge Special

Part #: T49801

Alloy	OD Range	ID Range
304	0.1330-0.1350	0.0930-0.0990

In Stock

177 Lengths

(885 ft total)

10 Gauge Thin Wall

Part #: K10T

Alloy	OD Range	ID Range
304	0.1330-0.1350	0.1120-0.1160

In Stock

70 Lengths

(350 ft total)

10 Gauge Thin wall

Part #: B10T

Alloy	OD Range	ID Range
304	0.1330-0.1350	0.1120-0.1160

In Stock

53 Lengths

(265 ft total)

11 Gauge Regular Wall

Part #: K11R

Alloy	OD Range	ID Range
304	0.1190-0.1210	0.0920-0.0960

In Stock

198 Lengths

(990 ft total)

11 Gauge Thin Wall

Part #: K11T

Alloy	OD Range	ID Range
304	0.1190-0.1210	0.0980-0.1020

In Stock

194 Lengths

(970 ft total)

11 Gauge Special

Part #: T34578

Alloy	OD Range	ID Range
304	0.1242-0.1260	0.0840-0.0880

In Stock

145 Lengths

(725 ft total)

12 Extra Thin Wall

Part #: M12E

Alloy	OD Range	ID Range
304	0.1080-0.1100	0.0930-0.0970

In Stock

143 Lengths

(715 ft total)

12 Gauge Thin Wall

Part #: K12T

Alloy	OD Range	ID Range
304	0.1080-0.1100	0.0890-0.0930

In Stock

150 Lengths

(750 ft total)

12 Gauge Special

Part #: T44220

Alloy	OD Range	ID Range
304	0.1080-0.1100	0.0850-0.0870

In Stock

639 Lengths

(3195 ft total)

13 Gauge Extra Thin Wall

Part #: M13E

Alloy	OD Range	ID Range
304	0.0940-0.0960	0.0790-0.0830

In Stock

83 Lengths

(415 ft total)

13 Gauge Special

Part #: K100

Alloy	OD Range	ID Range
304	0.0990-0.1010	0.0800-0.0840

In Stock

329 Lengths

(1645 ft total)

13 Gauge Special

Part #: T63875

Alloy	OD Range	ID Range
304	0.0943-0.0960	0.0760-0.0790

In Stock

146 Lengths

(730 ft total)

13 Gauge Special

Part #: T41209

Alloy	OD Range	ID Range
304	0.0950-0.0960	0.0730-0.0750

In Stock

124 Lengths

(620 ft total)

14 Gauge Thin Wall

Part #: K14T

Alloy	OD Range	ID Range
304	0.0820-0.0840	0.0660-0.0685

In Stock

437 Lengths

(2185 ft total)

14 Gauge Special

Part #: T19457

Alloy	OD Range	ID Range
304	0.0820-0.0840	0.0680-0.0700

In Stock

193 Lengths

(965 ft total)

14 Gauge Special

Part #: T27251

Alloy	OD Range	ID Range
304	0.0820-0.0840	0.0680-0.0700

In Stock

476 Lengths

(2380 ft total)

14 Gauge Special

Part #: T43319

Alloy	OD Range	ID Range
304	0.0920-0.0940	0.0550-0.0570

In Stock

622 Lengths

(3110 ft total)

14 Gauge Special

Part #: M14T

Alloy	OD Range	ID Range
304	0.0820-0.0840	0.0660-0.0685

In Stock

163 Lengths

(815 ft total)

14 Gauge Special

Part #: T41880

Alloy	OD Range	ID Range
304	0.0860-0.0880	0.0480-0.0500

In Stock

181 Lengths

(905 ft total)

15 Gauge Extra Thin Wall

Part #: M15E

Alloy	OD Range	ID Range
304	0.0715-0.0725	0.0615-0.0635

In Stock

177 Lengths

(885 ft total)

15 Gauge Special

Part #: T44218

Alloy	OD Range	ID Range
304	0.0730-0.0750	0.0650-0.0665

In Stock

189 Lengths

(945 ft total)

16 Gauge Extra Thin Wall

Part #: M16E

Alloy	OD Range	ID Range
304	0.0645-0.0655	0.0545-0.0565

In Stock

46 Lengths

(230 ft total)

16 Gauge Special

Part #: B065-060G

Alloy	OD Range	ID Range
304	0.0645-0.0655	0.0590-0.0605

In Stock

1881 Lengths

(9405 ft total)

16 Gauge Thin Wall

Part #: MS16T

Alloy	OD Range	ID Range
304	0.0645-0.0655	0.0525-0.0545

In Stock

258 Lengths

(1290 ft total)

16 Gauge Special

Part #: T22294

Alloy	OD Range	ID Range
304	0.0650-0.0680	0.0467-0.0503

In Stock

460 Lengths

(2300 ft total)

17 Gauge Regular Wall

Part #: K17R

Alloy	OD Range	ID Range
304	0.0575-0.0585	0.0405-0.0435

In Stock

96 Lengths

(480 ft total)

17 Gauge Special

Part #: T29408

Alloy	OD Range	ID Range
304	0.0575-0.0585	0.0490-0.0510

In Stock

983 Lengths

(4915 ft total)

17 Gauge Special

Part #: T43573

Alloy	OD Range	ID Range
304	0.0595-0.0605	0.0405-0.0435

In Stock

1044 Lengths

(5220 ft total)

17 Gauge Extra Thin Wall

Part #: M17E

Alloy	OD Range	ID Range
304	0.0575-0.0585	0.0490-0.0510

In Stock

24 Lengths

(120 ft total)

17 Gauge Thin Wall

Part #: M17T

Alloy	OD Range	ID Range
304	0.0575-0.0585	0.0465-0.0485

In Stock

6 Lengths

(30 ft total)

18 Gauge Regular Wall

Part #: K18R

Alloy	OD Range	ID Range
304	0.0495-0.0505	0.0315-0.0345

In Stock

454 Lengths

(2270 ft total)

18 Gauge Special

Part #: B050-030

Alloy	OD Range	ID Range
304	0.0495-0.0505	0.0280-0.0320

In Stock

160 Lengths

(800 ft total)

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6 Gauge Regular Wall

Part #: K6R

7 Gauge Regular Wall

Part #: K7R

7 Gauge Thin Wall

Part #: M7T

8 Gauge Thin Wall

Part #: M8T

9 Gauge Thin Wall

Part #: M9T

9 Gauge Special

Part #: T44219

10 Gauge Special

Part #: T49801

10 Gauge Thin Wall

Part #: K10T

10 Gauge Thin wall

Part #: B10T

11 Gauge Regular Wall

Part #: K11R

11 Gauge Thin Wall

Part #: K11T

11 Gauge Special

Part #: T34578

12 Extra Thin Wall

Part #: M12E

12 Gauge Thin Wall

Part #: K12T

12 Gauge Special

Part #: T44220

13 Gauge Extra Thin Wall

Part #: M13E

13 Gauge Special

Part #: K100

13 Gauge Special

Part #: T63875

13 Gauge Special

Part #: T41209

14 Gauge Thin Wall

Part #: K14T

14 Gauge Special

Part #: T19457

14 Gauge Special

Part #: T27251

14 Gauge Special

Part #: T43319

14 Gauge Special

Part #: M14T

14 Gauge Special

Part #: T41880

15 Gauge Extra Thin Wall

Part #: M15E

15 Gauge Special

Part #: T44218

16 Gauge Extra Thin Wall

Part #: M16E

16 Gauge Special

Part #: B065-060G

16 Gauge Thin Wall

Part #: MS16T

16 Gauge Special

Part #: T22294

17 Gauge Regular Wall

Part #: K17R

17 Gauge Special

Part #: T29408

17 Gauge Special

Part #: T43573

17 Gauge Extra Thin Wall

Part #: M17E

17 Gauge Thin Wall

Part #: M17T

18 Gauge Regular Wall

Part #: K18R

18 Gauge Special

Part #: B050-030