United Steel Works, Inc. | Bar-Fab of Florida, Inc.
Established 1972

Document Library

NameDescription
DocumentBar Mark Material IdentificationInformation about the markings on rebar including the letter or symbol, bar size and steel type
DocumentStandard Hooks, Stirrup and Tie Hook SpecificationsInformation on dimension, bend and hook specifications
Standard Sizes
Bar appellations represent diameters in fractions of an inch.

 

Bar

Size

Soft

Metric

Size

Weight

lbs per Inch

Nominal

Diameter

Inches

Diameter

mm

Area

Inch

Square

#3

#10

0.376

0.375

9.5250

0.11

#4

#13

0.668

0.500

12.70

0.20

#5

#16

1.043

0.625

15.8750

0.31

#6

#19

1.502

0.75

19.050

0.44

#7

#22

2.044

0.875

22.2250

0.60

#8

#25

2.670

1.000

25.40

0.79

#9

#29

3.400

1.128

28.650

1.00

#10

#32

4.303

1.270

32.260

1.27

#11

#36

5.313

1.410

35.810

1.56`

#14

#43

7.650

1.693

43.0

2.25

#18

#57

13.60

2.257

57.330

4.00