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Valley Industries.
 
Valey Industries.
Trailer Balls
Domestic Forged Trailer
Measurements
Chrome
Finish
Part#
Ball
Diameter
Ball Size:
Shank Dia-meter
Shank
Length
Gross
Loads
(lbs.)
Ball
Platform
Thickness
50010/
5001
1-7/8"
3/4"
1-3/4"
2,000
3/8"-3/4"
 50500/
5050*
1-7/8"
3/4"
2-5/16"
2,000
1/2"-
1 3/8"
 50470/
5047*
1-7/8"
3/4"
3-3/8"
2,000
1/2"-
2 7/16"
50660/
5066
1-7/8"
1"
2-1/8"
2,000
3/8"-3/4"
50090/
5009
1-7/8"
1"
2-7/8"
2,000
3/4"-
1 7/8"
50030/
5003
2"
3/4"
1-3/4"
3,500
3/8"-3/4"
 50520/
5052*
2"
3/4"
2-5/16"
3,500
1/2"-
1 3/8"
 50490/
5049*
2"
3/4"
3-3/8"
3,500
1/2"-
2 7/16"
50280/
5028
2"
1"
2-1/8"
6,000
3/8"-3/4"
50110/
5011
2"
1"
2-7/8"
6,000
3/4"-
1 7/8"
51830/
5183
2"
1-1/4"
2-1/4"
7,500
1/2-3/4"
50290/
5029
2-5/16"
1"
2-1/8"
6,000
3/8"-3/4"
50670/
5067
2-5/16"
1-1/4"
2-1/4"
12,000
3/8"-3/4"

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

* Required for certain step bumper equipped pickups
with ballplatforms thicker than 3/4"

Adapt Hitch Ball
Measurements
Finish
Part#
Two
Spheres:
Diameters
Shank
Diameter
Gross
Loads
(lbs.)
Replacement
Ball Spheres
51750/
5175
1-7/8"
& 2"
3/4"
5,000
Part #
Sphere Dia.
51760/
5176
1-7/8"
& 2"
1"
8,000
51850/
5185
1-7/8"
51770/
5177
2"
& 2-5/16"
1"
8,000
51860/
5186
2"
       
51870/
5187
2-5/16"

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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