This shape weatherstrip is used on the jambs of wood windows with interlocking style weatherstrip. See details below. This particular size is normally used on the upper side of 1-3/8" thick sash. Other sizes available below. Also available in Zinc. See below. Measures 1-3/8" wide. Material thickness: .016" Fin thickness: .127". Fin Projection: .437". Edge to center of fin: .312". Nails sold separately. For your convenience, 36" lengths are offered below. Other lengths are available. Please call 215-247-0945 for a quote or specify desired lengths in the comments section, and your order will be adjusted accordingly. Jamb Weatherstrip Standard 4CB x 36"$23.88, 10/$171.90 Normally used on the upper side of a 1-3/4" thick sash or the lower side of a 1-3/8" thick sash. Measures 1-3/4" wide. 7CB X 36"$27.96, 10/$201.30 Normally used on the upper side of a 2" thick sash or the lower side of a 1-3/4" thick sash. Measures 2" wide. 9CB x 36"$30.66, 10/$220.80 Normally used on the upper side of a 2-1/4" thick sash or the lower side of a 2" thick sash. Measures 2-1/4" wide. 10CB x 36"$36.78, 10/$264.80 Normally used on the lower side of a 2-1/4" thick sash. Measures 2-1/2" wide. 11CB x 36"$39.96, 10/$287.70 Normally used on the upper side of a 1-3/8" thick sash. Measures 1-3/8" wide. 4CZ X 36"$10.26, 20/$147.80 4CZ X 48"$13.68, 20/$197.00 Normally used on the upper side of a 1-3/4" thick sash or the lower side of a 1-3/8" thick sash. Measures 1-3/4" wide. 7CZ x 36"$12.00, 20/$172.80 7CZ X 48"$16.00, 20/$230.40 Normally used on the upper side of a 2" thick sash or the lower side of a 1-3/4" thick sash. Measures 2" wide. 9CZ x 36"$14.04, 20/$202.20 Normally used on the upper side of a 2-1/4" thick sash or the lower side of a 2" thick sash. Measures 2-1/4" wide. 10CZ x 36"$18.00, 20/$259.20 Normally used on the lower side of a 2-1/4" thick sash. Measures 2-1/2" wide. 11CZ x 36"$21.18, 20/$305.00 Stainless steel nails suitable for weatherstrip. 2 oz. package. Contains about 200 nails. If you use 1 nail every 1-1/2" this will fasten 25 feet of weatherstrip. 5061379Regular price: $3.29Sale price: $2.99, 5/$12.50 Copper plated steel nails suitable for weatherstripping. Traditionally used with spring bronze weatherstrip. 1-1/2 oz. package. Contains about 150 nails. If you nail every 1-1/2" this will fasten 18 feet 9 inches of weatherstrip. If you nail every 2" this will fasten 25 feet of weatherstrip. If you nail every 1.6" 5 packages will fasten 100 feet. 51758$1.39, 5/$5.00 Although the copper plated steel nails were traditionally used for all bronze weatherstripping installations, we also offer solid bronze nails for use in salt water or other corrosive environments. Bronze nails measure 3/4" long with a 5/32" diameter head. If you nail every 1.6", two packages will nail 100 feet. 3/4 Bronze Nail 375 Pack$9.60 Although the copper plated steel nails were traditionally used for all bronze weatherstripping installations, we also offer solid bronze nails for use in salt water or other corrosive environments. Bronze nails measure 1" long with a 5/32" diameter head. If you nail every 1.6", five packages will nail 100 feet. 1" Bronze Nail 150 Pk.$6.00