Combination Spanner

Combination Spanner

Combination spanners have two heads: one with an open-ended profile and the other with a ring profile.  Combination spanners are good value for money as you get two tools for the price of one although remember that both the heads are the same size so you only get one size per spanner. One combination spanner design has an open-ended head with a few modifications to the  standard style. The profile is star-shaped with a plastic component on one face of the head making  the profile the common U-shape. This means that depending on how the tool is fitted onto the fastener, it will either slip over it or the  plastic component will catch and 'lock' it in place, making it less likely to slip of the fastener.This makes  it very easy to remove and replace the tool when turning the fastener because less care is needed to  prevent the tool slipping. Downloads You can download .sldprt file here.......................................... Download Detail Drawing   .pdf .................................................................Download You can Download .igs file here..............................................Download Some Screen Shots are here  Here is the Rotate view of the of the model...........