Dia/Thread Size
Finish
Grade
Length
Material
Manufacturer
Specification
System of Measurement
Thread Type
Type
Special Interest
Carriage Bolt

Silicon Bronze Carriage Bolts

This alloy is 96% copper and around 2 - 3% silicon. With very high corrosion resistance, it is commonly used in salt-water, fresh water, sewage, and atmospheric applications. It is quite durable and similar to low carbon steel in hardness. It is a popular alloy because of its combination of strength, ductility, corrosion resistance and weldability. It is commonly seen in architecture, marine applications, pumps and boilers.


Thread : Coarse
Dia/Thread Size : 1/4"-20
Grade : 651
System of Measurement: Imperial (Inch)
System of Measurement: Imperial (Inch)
Length Thread Type Finish SKU Pkg Qty Price
Length Thread Type Finish SKU Pkg Qty Price
3/4" Full Thread Plain 0178835 EA 2.84
1-1/2" Partial Thread Plain 0178838 EA 5.68
1-3/4" Partial Thread Plain 0178839 EA 4.62
Thread : Coarse
Dia/Thread Size : 5/16"-18
Grade : 651
System of Measurement: Imperial (Inch)
System of Measurement: Imperial (Inch)
Length Thread Type Finish SKU Pkg Qty Price
Length Thread Type Finish SKU Pkg Qty Price
1-1/2" Partial Thread Plain 0178848 EA 14.68
5-1/2" Partial Thread Plain 0178856 EA 60.07
Thread : Coarse
Dia/Thread Size : 3/8"-16
Grade : 651
System of Measurement: Imperial (Inch)
System of Measurement: Imperial (Inch)
Length Thread Type Finish SKU Pkg Qty Price
Length Thread Type Finish SKU Pkg Qty Price
2" Partial Thread Plain 0178863 EA 16.39
4" Partial Thread Plain 0178867 EA 24.51