McMaster-Carr

Choose a Category

	System of Measurement System of Measurement

Inch

Metric

	For OD For OD

	Clamp Type Clamp Type


Worm Drive	Bolt

Pinch	Quick Release

Spring	Snap Grip

Band and Buckle	Shrink to Fit

	Material Material

	Band Width Band Width

	Housing Material Housing Material

Stainless Steel

Steel

	SAE Number SAE Number

2
4
6
8
10
12
16
18
20
24
28
30
32
36
40
42
44
48
52
56
60
62
64
68
72
74
80
86
88
92
96
104
112
116
122
128
138
152
154
170
175
186
188
212
232
258
262
272
288
312
332
362
412
462
512
562
612
662
712
762
812
862
912

	Minimum Clamp ID Minimum Clamp ID

	Maximum Clamp ID Maximum Clamp ID

	For Use With For Use With

	Screw Material Screw Material

Steel

Stainless Steel

	Drive Style Drive Style


Slotted External Hex	External Hex

Slotted Phillips External Hex	Phillips External Hex

	Hex Size Hex Size

	Specifications Met Specifications Met

AISI

AMS

ASTM

DIN

FDA

Fed. Spec.

Mil. Spec.

MSS

SAE

UPC

	Band Thickness Band Thickness

	Reusable Reusable

Yes

	Pinch Clamp Style Pinch Clamp Style


Single	Double

	ID ID

3/16" to 1/4"

1/4" to 5/16"

5/16" to 3/8"

3/8" to 1/2"

7/16" to 9/16"

1/2" to 5/8"

9/16" to 3/4"

5/8" to 3/4"

3/4" to 7/8"

13/16" to 1"

7/8" to 15/16"

7/8" to 1"

15/16"

1" to 1 1/16"

1" to 1 1/4"

1 1/8" to 1 3/16"

1 1/4" to 1 3/8"

1 1/4" to 1 7/16"

1 3/8" to 1 1/2"

1 1/2" to 1 11/16"

1 3/4" to 2"

1 13/16" to 2"

2" to 2 3/16"

2 1/8" to 2 1/2"

2 1/4" to 2 5/8"

2 7/8" to 3 1/8"

3 1/8" to 3 9/16"

3 5/16" to 3 3/4"

3 13/16" to 4 3/8"

4 1/2" to 4 3/4"

4 1/2" to 5"

6 1/8" to 6 7/16"

6 5/8" to 6 7/8"

8 1/4" to 8 9/16"

8 5/8" to 9"

9 3/16" to 9 1/2"

10 1/4" to 10 5/8"

10 3/4"

10 3/4" to 11 1/16"

10 7/8"

11 3/8" to 11 7/8"

12 5/16" to 12 11/16"

12 3/4" to 13 3/16"

13" to 13 1/4"

14" to 14 1/4"

14 1/4" to 14 3/4"

15 1/8" to 15 1/2"

15 1/2" to 16 1/4"

17 1/4" to 17 5/8"

17 13/16" to 18 1/4"

18"

18 1/8"

18 9/16" to 18 7/8"

19"

19 3/8" to 19 11/16"

19 13/16" to 21 11/16"

20"

20 1/8"

21 7/8" to 22 5/16"

23 1/2" to 24 1/2"

24 1/8"

24 1/2" to 25"

25" to 26 1/2"

27 3/4" to 28 1/2"

29 3/4" to 30 5/16"

30 1/8"

31 3/4" to 32 5/16"

35" to 37"

5 to 6 mm

6 to 8 mm

8 to 10 mm

10 to 13 mm

11 to 14 mm

13 to 16 mm

14 to 19 mm

16 to 19 mm

19 to 22 mm

21 to 25 mm

22 to 24 mm

22 to 25 mm

24 mm

25 mm

25 to 27 mm

25 to 32 mm

29 to 30 mm

32 to 35 mm

32 to 37 mm

35 to 38 mm

38 to 43 mm

44 to 51 mm

46 to 51 mm

51 to 56 mm

54 to 64 mm

57 to 67 mm

73 to 79 mm

79 to 90 mm

84 to 95 mm

97 to 111 mm

114 to 121 mm

114 to 127 mm

156 to 164 mm

168 to 175 mm

210 to 217 mm

219 to 229 mm

233 to 241 mm

260 to 270 mm

273 mm

273 to 281 mm

276 mm

289 to 302 mm

313 to 322 mm

324 to 335 mm

330 to 337 mm

356 to 362 mm

362 to 375 mm

384 to 394 mm

394 to 413 mm

438 to 448 mm

452 to 464 mm

457 mm

460 mm

471 to 479 mm

483 mm

492 to 500 mm

503 to 551 mm

508 mm

511 mm

556 to 567 mm

597 to 622 mm

613 mm

622 to 635 mm

635 to 673 mm

705 to 724 mm

756 to 770 mm

765 mm

806 to 821 mm

889 to 940 mm

918 mm

	For Pipe Size For Pipe Size

1/8
1/4
3/8
1/2
3/4
1
1 1/4
1 1/2
2
2 1/2
3
3 1/2
4
4 1/2
5
6
7
8
10
12
14
16
18
20
24
30
36

	Maximum Torque Maximum Torque

Less than 50 in.-lbs.

50 to 99 in.-lbs.

100 to 249 in.-lbs.

250 to 999 in.-lbs.

1,000 in.-lbs. or greater

Not Rated

	Minimum Temperature Minimum Temperature

	Finish Finish

	Mount Type Mount Type

3,558 Products

Pipe, Tubing, Hose, and Fittings

Clamps and Ferrules
for Hose and Tubing

Use to attach fittings to hose, tubing, and duct hose. Clamps are typically for temporary connections and ferrules are for permanent connections.

Hose and Hose Fittings

Other Hose Clamps

Routing Clamps

These clamps install quickly to route pipe, tube, and conduit.

U-Bolts

Stronger than routing clamps and hangers, U-bolts support heavy pipe, tube, and conduit from ceilings, walls, and poles.

Hangers for Pipe, Tube, and Conduit

Suspend pipe, tube, and conduit from the ceiling.

Standoff Brackets

Combine with a U-bolt or routing clamp to convey a variety of material, such as pipe, tubing, and cable raceway, at distance from floors, walls, and ceilings. The extra clearance allows access for maintenance and adding and removing lines.

Strut-Mount Routing
Saddles for Insulated Pipe

Clip these saddles around the outside of strut channel for a quick way to route insulated tubing and pipe. Lips on either end of the saddle protect insulation from abrasion if the pipe should move.