logo_v4_2.jpg - 18194 Bytes home.jpg - 10782 Bytes catalog.jpg - 11294 Bytes inventory.jpg - 11336 Bytes services.jpg - 11420 Bytes about_us.jpg - 11494 Bytes
Conversion Chart
Fraction Decimal
1/32 0.03125
1/16 0.0625
3/32 0.09375
1/8 0.125
5/32 0.15625
3/16 0.1875
7/32 0.21875
1/4 0.25
9/32 0.28125
5/16 0.3125
11/32 0.34375
3/8 0.375
13/32 0.40625
7/16 0.4375
15/32 0.46875
1/2 0.5
17/32 0.53125
9/16 0.5625
19/32 0.59375
5/8 0.625
21/32 0.65625
11/16 0.6875
23/32 0.71875
3/4 0.75
25/32 0.78125
13/16 0.8125
27/32 0.84375
7/8 0.875
29/32 0.90625
15/16 0.9375
Conversion Factors
Force
1 lbf 4.4482 N
Length
1 ft 0.3048 m
1 in 2.54 cm
1 m 39.37 in
1 mi 1.6093 km
Mass
1 kg 2.20462 lbm
1 kg 2.205 lbm
1 tonne 1000 kg
Power
1 hp 745.7 W
1 kW 1.341 hp
Pressure
1 psia 6.8948 kPa
1 bar 100 kPa
Temperature
T[C] 5/9 (T[F] - 32)
Velocity
1 mph 0.44703 m/s
1 mph 1.61 km/h
Volume
1 U.S. gal 3.7853 litres
1 U.S. gal 231 in.^3
Unified Standard Screw Thread Series
Sizes Major Dia. UNC-Th/in. Tap Drill Size
6 0.1380 32 36
8 0.1640 32 29
10 0.1900 24 25
1/4 0.2500 20 7
5/16 0.3125 18 F
3/8 0.3750 16 5/16
7/16 0.4375 14 U
1/2 0.5000 13 27/64
5/8 0.6250 11 17/32
3/4 0.7500 10 21/32
7/8 0.8750 9 49/64
1 1.0000 8 7/8
1-1/8 1.1250 7 63/64
1-1/4 1.2500 7 1-7/64
1-3/8 1.3750 6 1-7/32
1-1/2 1.5000 6 1-11/32
1-3/4 1.7500 5 1-9/16
2 2.0000 4-1/2 1-25/32
2-1/4 2.2500 4-1/2 2.031
Common Steel Plate
Thickness (inches)

3/16
1/4
2-1/2
3/8
3
1/2
3-1/2
5/8
4
3/4
7/8 5
1
1-1/8 6
1-1/4
1-1/2
1-3/4
2