Lowest priced and best made thumb on the net. Competitors thumbs are only 3/8 material. My thumbs have 1/2 inch teeth. Set the top of your bucket 90 degrees to the inside of your boom and measure from the inside of the boom to your teeth like the one picture shows. Please measure your bucket like the one picture shows. If you put a 25" thumb on a hoe that needs a 31" you will probably bend or break something. Larger hoe's have more bucket force. Here is the strongest 21 backhoe thumb on the net. It is built from a36 high strength USA steel cut on a plasma table. The base is a solid...

   Lowest priced and best made thumb on the net. Competitors thumbs are only 3/8 material. My thumbs have 1/2 inch teeth. Set the top of your bucket 90 degrees to the inside of your boom and measure from the inside of the boom to your teeth like the one picture shows. Please measure your bucket like the one picture shows. If you put a 25" thumb on a hoe that needs a 31" you will probably bend or break something. Larger hoe's have more bucket force. Here is the strongest 21 backhoe thumb on the net. It is built from a36 high strength USA steel cut on a plasma table. The base...

   12"x35" Heavy Duty Hydraulic Thumb for. Standard features include oversized alloy steel pins and AR 400 steel structures highlighted by AR 400 steel tines with serrated edges. AIM thumbs are designed to work in coordination with existing buckets and attachments. Thumb folds up tight when not in use. Main Pin Diameter: 2.00. Cylinder Safety Factor: 4 to 1. Units are manufactured by AIM Attachments, who has been building attachments since 1970. If you have questions regarding specifications or require additional attachments please contact them directly. Orders are delivered via full...

   12"x35" Heavy Duty Hydraulic Thumb for. Standard features include oversized alloy steel pins and AR 400 steel structures highlighted by AR 400 steel tines with serrated edges. AIM thumbs are designed to work in coordination with existing buckets and attachments. Thumb folds up tight when not in use. Main Pin Diameter: 2.00. Cylinder Safety Factor: 4 to 1. Units are manufactured by AIM Attachments, who has been building attachments since 1970. If you have questions regarding specifications or require additional attachments please contact them directly. Orders are delivered ...

   12"x35" Heavy Duty Hydraulic Thumb for. Standard features include oversized alloy steel pins and AR 400 steel structures highlighted by AR 400 steel tines with serrated edges. AIM thumbs are designed to work in coordination with existing buckets and attachments. Thumb folds up tight when not in use. Main Pin Diameter: 2.00. Cylinder Safety Factor: 4 to 1. Units are manufactured by AIM Attachments, who has been building attachments since 1970. If you have questions regarding specifications or require additional attachments please contact them directly. Orders are delivered ...

   12"x35" Heavy Duty Hydraulic Thumb for. Standard features include oversized alloy steel pins and AR 400 steel structures highlighted by AR 400 steel tines with serrated edges. AIM thumbs are designed to work in coordination with existing buckets and attachments. Thumb folds up tight when not in use. Main Pin Diameter: 2.00. Cylinder Safety Factor: 4 to 1. Units are manufactured by AIM Attachments, who has been building attachments since 1970. If you have questions regarding specifications or require additional attachments please contact them directly. Orders are delivered...