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C
o m m e r C i A l
s
A d d l e
/H
A n d i C A p
--
THRESHOLDS
C OLUMBIA ALUMINUM PRODUCTS, LLC
800-443-6677
FAX: 323-724-9146
www.columbiaaluminumproductsllc.com
65
0 = Mill Finish (MF)
1 = Clear Anodized (MA)
2 = Gold Anodized (G)
4 = Brite Dip Anodized Clear (BDC)
5 = White Painted (W)
6 = Brite Dip Gold Anodized (BDG)
7 = Satin Nickel (SN)
9 = Bronze Anodized (B)
Available finishes are listed below the part number.
FINISHES
*Products are not drawn to scale.
STANDARD SIZES
Cut 1/2" over: 32", 36", 42"
Cut 1" over: 48", 60", 64",
72", 84", 96"
Specify net for exact length.
See Fabrication Options on
pages 61-64.
276/335
444
0, 2, 9
1 1/4"
1/2"
STYLE Y
COVER PLATE PREP
Y-11
Y-13
Y-14
Y-15
276
0, 2, 5, 6, 9
278
0, 2, 6, 5, 9
279
0, 2, 6, 5,9
2 1/4"
3/16"
493
0, 2, 5, 9
275
0, 2, 5, 7, 9
2 1/2"
3/16"
494
0, 2, 5, 9
3"
1/4"
3/4"
3/4"
2 1/2"
4"
1/2"
3/4"
3/4"
3 1/2"
5"
1/2"
3/4"
3/4"
4 1/2"
1/2"
6"
490
0, 2, 5,9
1/2"
7"
491
0, 2, 5,9
1/2"
8"
1/8"
1 3/8"
PP
Positive
Pressure
PP
Positive
Pressure
PP
Positive
Pressure
PP
Positive
Pressure
PP
Positive
Pressure
PP
Positive
Pressure
PP
Positive
Pressure
PP
Positive
Pressure
PP
Positive
Pressure
277
0, 2, 4, 5, 7, 9