H&L Tooth Company History since 1931:
The L-4116-NW-31 weld-on adapter was first designed and introduced by H&L Tooth Company as an International Harvester OEM adapter for Models 560, H90E and H100C loaders. Cutting edge #925744C1 for the 560. Adapter was first designed and offered in 1973.
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34 Adapters Remain in Stock: 2.38″ thick cutting edge… 1973