"Tests prove, longest lasting bar on the market."
GROUSER BARS
Re-grousering with R.F. Butler bar is a proven, lower-cost alternative to buying new track shoes. Shoes can be rebuilt to replicate any OEM profile — or to a higher specification that further increases service life and savings. Our High Carbon, Heat-Treated, and Chrom-X grades cover everything from light machines to the most demanding applications.
View chart to select the appropriate profile for your Re-grousering project.
Download our brochure to print Grouser Bars at actual size.

STEEL GRADES

HIGH CARBON
ROCKWELL
HARDNESS
25-30
A long-lasting, cost-effective option for re-grousering light-to-medium equipment. Premium 1070 carbon steel, available in 10-ft lengths in four sizes:
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L Brown
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A Yellow
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K Orange
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C Grey

We have upgraded our facility and now offer custom packaging and quantity options As always we offer both High Carbon and Heat Treated products in more than 15 sizes, which can be cut to any desired length.

HEAT TREATED
ROCKWELL
HARDNESS
45-50
Premium 10B35 boron steel, heat-treated for optimum wear. Boron steel increases ductility, toughness, and wear resistance, delivering 30–50% longer life than our High Carbon bar. Available in 10-ft and common pre-cut lengths in eight sizes:
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E Dark Blue
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C Grey
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G Red
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T Purple
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H White
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S Pale Green
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J Pink
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M Copper


CHROM-X HEAT TREATED
ROCKWELL
HARDNESS
Our toughest, longest-lasting grouser bar. Chromium improves strength and durability and enables an even heat treatment, achieving consistent hardness throughout the profile. Ideal for large equipment in extreme conditions. Available in 10-ft and common pre-cut lengths in six sizes:
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J Pink
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M Copper
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X Black
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Z Green
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P Pale Blue
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R Plain
47-52
Abrasion tests prove R.F. Butler has the longest lasting lug on market today.
R.F. Butler lugs last over 28% longer than our closest competitor.
ABRASION TEST


