Stiff Link Thumbs

Stiff Link Thumb Highlights

Cat® Stiff Link Thumbs

Designed to easily handle a wide array of bulky, irregularly shaped objects encountered in demolition, industrial, construction, recycling, storm debris clean-up, landscaping and other aggressive applications.
Two position link can be set easily by the operator using the bucket. No tools or outside assistance is needed.
Patent-pending alignment system provides visual feedback when pin holes are aligned.
Teeth of T1 steel resist bending and abrasion.
When not needed, the thumb can be positioned against the stick, out of the way.

Complete brochure for all Cat Thumbs.

Units:

Model	Number of Teeth/Tines	Overall Width	Length
437 mm (17 in) 4 Teeth/2 Tines	4/2	—17.2 in437 mm	—38.1 in969 mm
432 mm (17 in) 6 Teeth/2 Tines	6/2	—17 in432 mm	—46.8 in1189 mm
Stiff Link Thumb 4-tooth 679 mm (27 in): 378-2325	4	—26.7 in679 mm	—59.3 in1507 mm
Stiff Link Thumb 3-tooth 401 mm (16 in): 378-2323	3	—15.8 in401 mm	—56.5 in1436 mm
Stiff Link Thumb 4-tooth 679 mm (27 in): 378-2328	4	—26.7 in679 mm	—56.5 in1436 mm
Stiff Link Thumb 3-tooth 401 mm (16 in): 378-2320	3	—15.8 in401 mm	—42 in1067 mm
Stiff Link Thumb 4-tooth 679 mm (27 in): 378-2322	4	—26.7 in679 mm	—58.6 in1487 mm

Data not available.