Trencher Length Blocks & Width Extensions -

Outback Fabrication 6" Chain Spacer Block | To Lengthen Chain | For Mini Trenchers $3.87

Outback Fabrication 7" Chain Spacer Block | To Lengthen Chain | For Standard Size Trenchers $4.25

Outback Fabrication 7" Width Chain Extension (EACH) | For Mini Trenchers $78.15

Outback Fabrication 10" Width Chain Extension (EACH) | For Standard Size Trenchers $91.85

Outback Fabrication 12" Width Chain Extension (EACH) | For Standard Size Trenchers $108.55

Outback Fabrication 14" Width Chain Extension (EACH) | For Standard Size Trenchers $116.90

Outback Fabrication 16" Width Chain Extension (EACH) | For Standard Size Trenchers $125.25

Outback Fabrication 8" Width Chain Extension (EACH) | For Standard Size Trenchers $83.50