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Stock Angle Rings

K & B pressed and rolled steel angle rings are used widely in joining ductwork together in dust and fume control work. All rings are of black steel, unpainted. All sizes are in stock for immediate shipment. 3" through 14" diameter angle rings are press formed, and above 14"diameter are roll formed and welded. They are available with or without holes-bolts not included. Larger angles, channels, bars and other sizes rolled to order in steel, aluminum, stainless and other alloys. Square and rectangular flanges are also available. All angle rings and flanges are punched on automatic equipment.
Stainless Steel Gaskets Galvanized
At Kirk & Blum we have standard stainless steel rings in stock in sizes 4" thru 36". Other sizes available in a short lead time. NEW! Neoprene Gaskets 1/8" thick. Sizes 3 1/16" - 50 1/8" We also have standard Galvanized Rings in stock in sizes 4" thru 40". Other sizes available in a short lead time.
  SIZE H W T I.D. No. HOLES SIZE HOLES B.C. WT. lbs.  
P
R
E
S
S
E
D		 3 7/8 x 1 x 10 Ga. 3 1/16 6 9/32 4 5/16 0.70 48
per
box
4 15/16 x 1 x 10 Ga. 4 1/16 6 9/32 5 5/16 0.85
5 1 x 1 x 10 Ga. 5 1/16 6 9/32 6 5/16 1.18 24
per
box
6 1 x 1 x 10 Ga. 6 3/32 6 9/32 7 5/16 1.38
7 1 x 1 1/8 x 10 Ga. 7 1/8 6 3/8 8 1/2 1.73 12
per
box
8 1 x 1 1/8 x 10 Ga. 8 1/8 6 3/8 9 9/16 1.90
9 1 1/8 x 1 1/4 x 10 Ga. 9 1/8 6 7/16 10 5/8 2.55
10 1 1/4 x 1 3/8 x 10 Ga. 10 1/8 6 7/16 11 13/16 3.05
11 1 1/4 x 1 3/8 x 10 Ga. 11 1/8 6 7/16 12 3/4 3.25
12 1 1/4 x 1 1/2 x 10 Ga. 12 1/8 8 7/16 14 3.88 30
13 1 1/2 x 1 1/2 x 10 Ga. 13 1/8 8 7/16 15 4.25 24
pieces
per
bundle
14 1 1/2 x 1 1/2 x 10 Ga. 14 1/8 8 7/16 16 4.75
R
O
L
L
E
D

A
N
G
L
E		 15 1 1/2 x 1 1/2 x 3/16 15 1/8 8 7/16 17 7.25
16 1 1/2 x 1 1/2 x 3/16 16 1/8 8 7/16 18 8.00
17 1 1/2 x 1 1/2 x 3/16 17 1/8 8 7/16 19 8.25
18 1 1/2 x 1 1/2 x 3/16 18 1/8 8 7/16 20 8.50
19 1 1/2 x 1 1/2 x 3/16 19 1/8 12 7/16 20 3/4 8.75
20 1 1/2 x 1 1/2 x 3/16 20 1/8 12 7/16 21 3/4 9.50
21 1 1/2 x 1 1/2 x 3/16 21 1/8 12 7/16 22 3/4 10.25
22 1 1/2 x 1 1/2 x 3/16 22 1/8 12 7/16 23 3/4 10.75
23 1 1/2 x 1 1/2 x 3/16 23 1/8 12 7/16 24 7/8 11.25
24 1 1/2 x 1 1/2 x 3/16 24 1/8 12 7/16 25 7/8 11.50
25 1 1/2 x 1 1/2 x 3/16 25 1/8 16 7/16 26 7/8 12.00
26 2 x 2 x 3/16 26 1/8 16 7/16 28 3/8 16.75 12
pieces
per
bundle
27 2 x 2 x 3/16 27 1/8 16 7/16 29 3/8 17.38
28 2 x 2 x 3/16 28 1/8 16 7/16 30 3/8 18.00
29 2 x 2 x 3/16 29 1/8 16 7/16 31 3/8 18.75
30 2 x 2 x 3/16 30 1/8 16 7/16 32 3/8 19.50
31 2 x 2 x 3/16 31 1/8 16 7/16 33 3/8 20.38
32 2 x 2 x 3/16 32 1/8 16 7/16 34 3/8 20.75
33 2 x 2 x 3/16 33 1/8 16 7/16 35 3/8 21.25
34 2 x 2 x 3/16 34 1/8 16 7/16 36 3/8 22.00
35 2 x 2 x 3/16 35 1/8 16 7/16 37 3/8 22.50
36 2 x 2 x 3/16 36 1/8 16 7/16 38 3/8 23.00
37 2 x 2 x 3/16 37 1/8 24 7/16 39 3/8 23.75
38 2 x 2 x 3/16 38 1/8 24 7/16 40 3/8 24.50
39 2 x 2 x 3/16 39 1/8 24 7/16 41 3/8 25.00 6
pieces
per
bundle
40 2 x 2 x 3/16 40 1/8 24 7/16 42 3/8 25.75
41 2 x 2 x 3/16 41 1/8 24 7/16 43 3/8 26.13
42 2 x 2 x 3/16 42 1/8 24 7/16 44 3/8 26.50
43 2 x 2 x 3/16 43 1/8 24 7/16 45 3/8 27.38
44 2 x 2 x 3/16 44 1/8 24 7/16 46 3/8 28.00
45 2 x 2 x 3/16 45 1/8 24 7/16 47 3/8 28.63
46 2 x 2 x 3/16 46 1/8 24 7/16 48 3/8 29.00
47 2 x 2 x 3/16 47 1/8 24 7/16 49 3/8 29.88
48 2 x 2 x 3/16 48 1/8 24 7/16 50 3/8 30.75
49 2 x 2 x 3/16 49 1/8 24 7/16 51 3/8 31.50
50 2 x 2 x 3/16 50 1/8 24 7/16 52 3/8 32.00
52 2 x 2 x 3/16 52 1/8 24 7/16 54 3/8 33.75
54 2 x 2 x 3/16 54 1/8 24 7/16 56 3/8 35.00
56 2 x 2 x 3/16 56 1/8 24 7/16 58 3/8 36.25
58 2 x 2 x 3/16 58 1/8 32 7/16 60 3/8 37.50
60 2 x 2 x 3/16 60 1/8 32 7/16 62 3/8 38.75
62 2 x 2 x 3/16 62 1/8 32 7/16 64 3/8 40.00
64 2 x 2 x 3/16 64 1/8 32 7/16 66 3/8 41.50
66 2 x 2 x 3/16 66 1/8 36 7/16 68 3/8 42.75
68 2 x 2 x 3/16 68 1/8 36 7/16 70 3/8 44.00
70 2 x 2 x 3/16 70 1/8 36 7/16 72 3/8 45.25
72 2 x 2 x 3/16 72 1/8 36 7/16 74 3/8 46.50