Toughened and precision ground steel packing blocks with 8 TAPPED and 8 CLEARANCE holes allowing two or more blocks to be connected together in various configurations such as angle blocks, tee blocks, or used as a fixture to hold small parts for machining.
Ideal when machining more than one part that has to move between machines or operations, just load a new block with part attached to keep reference between the operations.
Unlike most common blocks which do not fasten together, these are smaller, more suitable for small work holding and these blocks do actually fasten together.
Can be used singly , as a pair or more to suit application.
Stevenson's Metric 20x40x80 Blocks 2pcs Set
Size: 20x40x80
Holes: M8 Tapped & Clearance