Windsocks | McMaster-Carr

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Maximum Wind Speed @ 45°

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EAR99

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For Hard Hat Brim Style

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46 Products

Low-Velocity Windsocks


Orange Windsocks	Orange Windsock Kits

Orange/White Windsocks	Orange/White Windsock Kits

These lightweight windsocks react to the slightest wind movements.

Windsocks—Individual windsocks come with mounting ties.

Windsock Kits—Windsock kits come with everything you need for mounting, including an inlet frame, pole, mounting ties, and brackets.

Inlet Diameter—To replace an existing windsock, you must determine the inlet diameter. Lay the windsock flat to measure the inlet and multiply by 0.63 for the inlet diameter.

	Dia.				Wind Speed				Windsocks		Windsock Kits
	Inlet	Outlet	Lg., ft.	Material	at Rest	at 45°	at 60°	while Straight		Each		Each
Orange



		6"	3"	2	Nylon	0 mph to 6 mph/0 kn to 5 kn	6 mph to 10 mph/5 kn to 9 kn	10 mph to 15 mph/9 kn to 14 kn	15 mph to 17 mph/14 kn to 16 kn	6491T51	000000	6491T55	0000000


		8"	3 7/8"	3	Nylon	0 mph to 4 mph/0 kn to 3 kn	4 mph to 8 mph/3 kn to 7 kn	8 mph to 14 mph/7 kn to 12 kn	14 mph to 18 mph/12 kn to 16 kn	6491T42	00000	6491T12	000000
		10"	6"	3	Nylon	0 mph to 4 mph/0 kn to 3 kn	4 mph to 8 mph/3 kn to 7 kn	8 mph to 14 mph/7 kn to 12 kn	14 mph to 18 mph/12 kn to 16 kn	6491T52	00000	6491T56	000000
		13"	6 3/8"	4 1/2	Nylon	0 mph to 4 mph/0 kn to 3 kn	4 mph to 8 mph/3 kn to 7 kn	8 mph to 14 mph/7 kn to 12 kn	14 mph to 18 mph/12 kn to 16 kn	6491T44	00000	6491T14	000000
		18"	8 1/2"	6	Nylon	0 mph to 4 mph/0 kn to 3 kn	4 mph to 8 mph/3 kn to 7 kn	8 mph to 14 mph/7 kn to 12 kn	14 mph to 18 mph/12 kn to 16 kn	6491T54	00000	———	0
		18"	9"	8	Nylon	0 mph to 4 mph/0 kn to 3 kn	4 mph to 8 mph/3 kn to 7 kn	8 mph to 14 mph/7 kn to 12 kn	14 mph to 18 mph/12 kn to 16 kn	6491T48	00000	6491T18	000000
		18"	9 1/4"	6	Nylon	0 mph to 4 mph/0 kn to 3 kn	4 mph to 8 mph/3 kn to 7 kn	8 mph to 14 mph/7 kn to 12 kn	14 mph to 18 mph/12 kn to 16 kn	———	0	6491T58	000000
		18"	9 1/2"	4	Nylon	0 mph to 4 mph/0 kn to 3 kn	4 mph to 8 mph/3 kn to 7 kn	8 mph to 14 mph/7 kn to 12 kn	14 mph to 18 mph/12 kn to 16 kn	6491T53	00000	6491T57	000000
		18"	9 5/8"	5	Nylon	0 mph to 4 mph/0 kn to 3 kn	4 mph to 8 mph/3 kn to 7 kn	8 mph to 14 mph/7 kn to 12 kn	14 mph to 18 mph/12 kn to 16 kn	6491T46	00000	6491T16	000000


		Orange/White



				8"	4"	3	Nylon	0 mph to 4 mph/0 kn to 3 kn	4 mph to 8 mph/3 kn to 7 kn	8 mph to 14 mph/7 kn to 12 kn	14 mph to 18 mph/12 kn to 16 kn	6491T59	00000	6491T67	000000


				10"	6"	3	Nylon	0 mph to 4 mph/0 kn to 3 kn	4 mph to 8 mph/3 kn to 7 kn	8 mph to 14 mph/7 kn to 12 kn	14 mph to 18 mph/12 kn to 16 kn	6491T61	00000	6491T68	000000
				13"	6 3/8"	4 1/2	Nylon	0 mph to 4 mph/0 kn to 3 kn	4 mph to 8 mph/3 kn to 7 kn	8 mph to 14 mph/7 kn to 12 kn	14 mph to 18 mph/12 kn to 16 kn	6491T62	00000	6491T69	000000
				18"	9 1/4"	6	Nylon	0 mph to 4 mph/0 kn to 3 kn	4 mph to 8 mph/3 kn to 7 kn	8 mph to 14 mph/7 kn to 12 kn	14 mph to 18 mph/12 kn to 16 kn	6491T64	00000	6491T72	000000
				18"	9 1/2"	5	Nylon	0 mph to 4 mph/0 kn to 3 kn	4 mph to 8 mph/3 kn to 7 kn	8 mph to 14 mph/7 kn to 12 kn	14 mph to 18 mph/12 kn to 16 kn	6491T63	00000	6491T71	000000
				18"	9 5/8"	8	Nylon	0 mph to 4 mph/0 kn to 3 kn	4 mph to 8 mph/3 kn to 7 kn	8 mph to 14 mph/7 kn to 12 kn	14 mph to 18 mph/12 kn to 16 kn	6491T65	000000	6491T73	000000
				24"	12 1/4"	8	Nylon	0 mph to 4 mph/0 kn to 3 kn	4 mph to 8 mph/3 kn to 7 kn	8 mph to 14 mph/7 kn to 12 kn	14 mph to 18 mph/12 kn to 16 kn	6491T66	000000	———	0

High-Velocity Windsocks

Use these sturdy windsocks to track stronger wind movements than low-velocity windsocks.

Inlet Diameter—To replace an existing windsock, you must determine the inlet diameter. Lay the windsock flat to measure the inlet and multiply by 0.63 for the inlet diameter.

Inlet Frames—Inlet frames are sold separately.

	Windsocks										Inlet Frames
	Dia.				Wind Speed
	Inlet	Outlet	Lg., ft.	Material	at Rest	at 45°	at 60°	while Straight		Each		Each
Orange



		8"	4"	2	Nylon	0 mph to 7 mph/0 kn to 6 kn	7 mph to 13 mph/6 kn to 11 kn	14 mph to 20 mph/12 kn to 17 kn	21 mph to 29 mph/19 kn to 25 kn	3836K11	000000	3836K21	000000


		10"	5"	2 1/2	Nylon	0 mph to 7 mph/0 kn to 6 kn	7 mph to 13 mph/6 kn to 11 kn	14 mph to 20 mph/12 kn to 17 kn	21 mph to 29 mph/19 kn to 25 kn	3836K12	00000	3836K22	00000
		13"	6 1/2"	3	Nylon	0 mph to 7 mph/0 kn to 6 kn	7 mph to 13 mph/6 kn to 11 kn	14 mph to 20 mph/12 kn to 17 kn	21 mph to 29 mph/19 kn to 25 kn	3836K13	00000	3836K23	00000
		18"	9"	4	Nylon	0 mph to 7 mph/0 kn to 6 kn	7 mph to 13 mph/6 kn to 11 kn	14 mph to 20 mph/12 kn to 17 kn	21 mph to 29 mph/19 kn to 25 kn	3836K14	00000	3836K24	000000
		24"	12"	8	Nylon	0 mph to 7 mph/0 kn to 6 kn	7 mph to 13 mph/6 kn to 11 kn	14 mph to 20 mph/12 kn to 17 kn	21 mph to 29 mph/19 kn to 25 kn	3836K15	000000	3836K25	000000
		36"	18"	10	Nylon	0 mph to 7 mph/0 kn to 6 kn	7 mph to 13 mph/6 kn to 11 kn	14 mph to 20 mph/12 kn to 17 kn	21 mph to 29 mph/19 kn to 25 kn	3836K16	000000	3836K26	000000

Cold-Protection Hard Hat Windsocks


Covers Ear	Covers Ear, Face, Nape, and Neck

Dark

Blue

Red

Stretch these form-fitting guards over hard hats to provide warmth and protection from the wind.

Polyester Fabric—They are made of moisture-wicking polyester to prevent moisture buildup.

						Each
	Material	For Hard Hat Brim Style	Color	Hard Hat Size		1-5	6-Up
Covers Ear



		Polyester Fabric	Cap	Dark Blue	One Size	9102T11	00000	00000


		Polyester Fabric	Cap	Red	One Size	9102T12	0000	0000
		Polyester Fabric	Full	Red	One Size	9102T14	0000	0000


		Covers Ear, Face, Nape, and Neck



				Polyester Fabric	Cap, Full	Dark Blue	One Size	9102T17	00000	00000


				Polyester Fabric	Cap, Full	Red	One Size	9102T18	00000	00000