Pipe Beam Clamps | McMaster-Carr

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42 Products

Easy-Position Beam Clamps for Pipe, Tube, and Conduit


Clamp On	Press Fit

Suspend material at any angle from the beam. Clamps have a fixed jaw that secures to the beam and a hanger that swivels 360° to position material and accommodate for misalignment.

Clamp On—Install clamp-on clamps by tightening the clamping screw. A threaded hole on the side of the clamp supports an additional hanger or routing ring.

Press Fit—Install press-fit clamps by lightly hammering them onto the beam.

			For OD			For Beam Thk.
	Mount Type	For Beam Shape	Inch	Metric, mm	For Pipe Size	Min.	Max.	Wt. Cap., lb.	Range of Motion	Threaded Hole Size	Throat Dp.	Surface to Pipe Center	Lg.	Wd.	Ht.		Each
Bottom Beam Mount







				Zinc-Plated Steel

				Clamp On	Flat, Taper	11/16" to 13/16"	17 to 21	3/8, 1/2	—	1/2"	50	360°	1/4"-20	1/2"	1 1/4"	1 3/4"	1"	1 1/2"	00000000	00000


				Clamp On	Flat, Taper	15/16" to 1"	24 to 25	3/4	—	1/2"	50	360°	1/4"-20	1/2"	1 7/16"	1 3/4"	1"	1 1/2"	00000000	0000
				Clamp On	Flat, Taper	1 3/16" to 1 5/16"	30 to 33	1	—	1/2"	60	360°	1/4"-20	1/2"	1 1/2"	1 3/4"	1"	1 1/2"	00000000	0000
				Clamp On	Flat, Taper	1 1/2"	38	—	—	1/2"	75	360°	1/4"-20	1/2"	1 11/16"	1 3/4"	1"	1 1/2"	00000000	0000
				Clamp On	Flat, Taper	1 11/16"	43	1 1/4	—	1/2"	75	360°	1/4"-20	1/2"	1 13/16"	1 3/4"	1"	1 1/2"	00000000	0000
				Clamp On	Flat, Taper	1 7/8"	48	1 1/2	—	1/2"	75	360°	1/4"-20	1/2"	2"	1 3/4"	1"	1 1/2"	00000000	0000
				Clamp On	Flat, Taper	2 1/4" to 2 3/8"	57 to 60	2	—	1/2"	75	360°	1/4"-20	1/2"	2 1/4"	1 3/4"	1"	1 1/2"	00000000	0000


				Bottom and Top Beam Mount







								Zinc-Plated Steel

								Press Fit	Flat, Taper	3/4" to 1"	19 to 25	1/2	1/8"	1/4"	75	360°	—	1"	3/4"	1 3/8"	1 3/4"	3"	00000000	0000


								Press Fit	Flat, Taper	3/4" to 1"	19 to 25	1/2	5/16"	1/2"	75	360°	—	1"	3/4"	1 3/8"	1 3/4"	3 1/4"	0000000	0000
								Press Fit	Flat, Taper	3/4" to 1"	19 to 25	1/2	9/16"	3/4"	75	360°	—	1"	3/4"	1 1/2"	1 3/4"	3 1/2"	00000000	0000
								Press Fit	Flat, Taper	3/4" to 1"	19 to 25	1/2	13/16"	1 1/8"	75	360°	—	1"	3/4"	1 1/2"	1 3/4"	3 3/4"	00000000	0000
								Press Fit	Flat, Taper	1 3/16" to 1 5/16"	30 to 33	1	1/8"	1/4"	75	360°	—	1"	1"	1 3/8"	1 3/4"	3 1/2"	00000000	0000
								Press Fit	Flat, Taper	1 3/16" to 1 5/16"	30 to 33	1	5/16"	1/2"	75	360°	—	1"	1"	1 3/8"	1 3/4"	3 3/4"	0000000	0000
								Press Fit	Flat, Taper	1 3/16" to 1 5/16"	30 to 33	1	9/16"	3/4"	75	360°	—	1"	1"	1 1/2"	1 3/4"	4"	00000000	0000
								Press Fit	Flat, Taper	1 5/16" to 1 5/8"	33 to 41	1 1/4	1/8"	1/4"	75	360°	—	1"	1"	1 3/8"	1 3/4"	3 3/4"	00000000	0000
								Press Fit	Flat, Taper	1 5/16" to 1 5/8"	33 to 41	1 1/4	5/16"	1/2"	75	360°	—	1"	1"	1 3/8"	1 3/4"	4"	0000000	0000
								Press Fit	Flat, Taper	1 3/4" to 1 7/8"	44 to 48	1 1/2	5/16"	1/2"	75	360°	—	1"	1 1/4"	1 3/8"	1 3/4"	4 1/4"	0000000	0000
								Press Fit	Flat, Taper	1 7/8" to 2 3/8"	48 to 60	2	5/16"	1/2"	75	360°	—	1"	1 1/2"	1 3/8"	1 3/4"	5"	0000000	0000


								Press Fit	Flat, Taper	1 7/8" to 2 3/8"	48 to 60	2	9/16"	3/4"	75	360°	—	1"	1 1/2"	1 1/2"	1 3/4"	5 1/4"	00000000	0000

Beam Clamps for Pipe, Tube, and Conduit


For Perpendicular Mounting	For Parallel Mounting

Secure lines of pipe, tubing, and conduit to the flange of a beam.

Galvanized Iron—Galvanized iron clamps have good corrosion resistance.

316 Stainless Steel—316 stainless steel clamps have excellent corrosion resistance and chemical resistance.

		For OD			For Beam Thk.						For Perpendicular Mounting		For Parallel Mounting
	For Beam Shape	Inch	Metric, mm	For Pipe Size	Min.	Max.	Wt. Cap., lb.	Mount Type	Throat Dp.	Fastener Strength Grade/Class		Each		Each
Bottom and Top Beam Mount







				Galvanized Iron

				Flat, Taper	5/8"	16	3/8	1/8"	3/4"	Not Rated	Clamp On	7/16"	—	00000000	00000	———	0


				Flat, Taper	7/8"	22	1/2	1/8"	3/4"	Not Rated	Clamp On	7/16"	—	00000000	00000	0000000	000000
				Flat, Taper	1"	25	3/4	1/8"	3/4"	Not Rated	Clamp On	7/16"	—	00000000	00000	0000000	00000
				Flat, Taper	1 5/16"	33	1	1/8"	3/4"	Not Rated	Clamp On	7/16"	—	00000000	00000	0000000	00000
				Flat, Taper	1 5/8"	41	1 1/4	1/8"	3/4"	Not Rated	Clamp On	7/16"	—	00000000	00000	0000000	00000
				Flat, Taper	1 7/8"	48	1 1/2	1/8"	3/4"	Not Rated	Clamp On	7/16"	—	00000000	00000	0000000	00000
				Flat, Taper	2 3/8"	60	2	1/8"	3/4"	Not Rated	Clamp On	7/16"	—	00000000	00000	0000000	00000




						316 Stainless Steel

						Flat, Taper	13/16"	21	1/2	1/8"	3/4"	150	Clamp On	1/2"	ASTM Grade B8M	0000000	00000	———	0


						Flat, Taper	1"	25	3/4	1/8"	3/4"	150	Clamp On	1/2"	ASTM Grade B8M	0000000	00000	———	0
						Flat, Taper	1 5/16"	33	1	1/8"	3/4"	200	Clamp On	1/2"	ASTM Grade B8M	0000000	00000	———	0
						Flat, Taper	1 5/8"	41	1 1/4	1/8"	3/4"	225	Clamp On	1/2"	ASTM Grade B8M	0000000	00000	———	0
						Flat, Taper	1 7/8"	48	1 1/2	1/8"	3/4"	250	Clamp On	1/2"	ASTM Grade B8M	0000000	00000	———	0
						Flat, Taper	2 3/8"	60	2	1/8"	3/4"	500	Clamp On	1/2"	ASTM Grade B8M	0000000	00000	———	0
						Flat, Taper	2 7/8"	73	2 1/2	1/8"	3/4"	500	Clamp On	1/2"	ASTM Grade B8M	0000000	00000	———	0
						Flat, Taper	3 1/2"	89	3	1/8"	3/4"	500	Clamp On	1/2"	ASTM Grade B8M	0000000	00000	———	0
						Flat, Taper	4"	102	3 1/2	1/8"	3/4"	600	Clamp On	1/2"	ASTM Grade B8M	0000000	00000	———	0
						Flat, Taper	4 1/2"	114	4	1/8"	3/4"	700	Clamp On	1/2"	ASTM Grade B8M	00000000	00000	———	0