Civil Engineering Reference
In-Depth Information
Ta ble 1-1
Wire Tacks
Size
Length
No. per
Size
Length
No. per
Size
Length
No. per
(oz)
(in)
Pound
(oz)
(in)
Pound
(oz)
(in)
Pound
1
1
/ 8
16,000
4
7
/ 16
4000
14
13
/ 16
1143
1 1
/ 2
3
/ 16
10,666
6
9
/ 16
2666
16
7
/ 8
1000
2
1
/ 4
8000
8
5
/ 8
2000
18
15
/ 16
888
2 1
/ 2
5
/ 16
6400
10
11
/ 16
1600
20
1
800
3
/ 8
3
1 1
3
5333
12
/ 4
1333
22
/ 16
727
24
1 1
/ 8
666
requirements. Brad sizes start at about 1
/ 2 inch and end at 1 1
/ 2 inches.
Beyond this size they are called finishing nails .
Nails
The term nails is popularly applied to all kinds of nails except ex-
treme sizes (such as tacks, brads, and spikes). Broadly speaking,
however, it includes all of these. The most generally used are called
Figure 1-3 Brads are small nails. They are used to attach thin
strips of wood such as moldings. (Courtesy of The American Plywood Assn.)
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