The type 80T extendable level allow its size to be extended to fit the job.Features:Extend the length of the level - Just pull out to the length needed and lock it firmly into positionAs you extend the level, the marking and cutting edge is continuous along entire length - measure and mark with no interruptionsThe measuring surface is precision machinedThere are printed scales on the level's topside for accurate layout and quick set upsA manual lock system tightens the entire system up when you are in position. Click and go.Red rubber feet on the backside of the level properly grip the wall you are working against. The level will not slip or leave scratches.High-quality extension mechanism delivers precision - in normal position: closed, your accuracy tolerance will not exceed 1/32in over 72 inchesExtended your tolerance will not exceed 1/16in over 72 inchesEquipment: 1 horizontal vial, 1 plumb vial, 1 measuring surface, extendable system, 1 continuous marking and cutting edge, 1 printed metric scaleApplications:For carpentry - the extendable level covers most standard dimensions of kitchen cabinets. For fitting windows and doors - work out internal dimensions and align window and door frames. For plumbing installations - install shower trays and baths in a variety of sizes. These are just a few examples of many.Tech. Data:Measurement accuracy in normal position: +/- 1/32in @ 72inMeasurement accuracy in reverse position: +/- 3/64in @ 72inMeasurement accuracy in extended normal position: +/- 1/16in @ 60inMeasurement accuracy in extended reverse position: +/- 1/16in @ 60inNumber of measuring surfaces: 2Profile: Rectangular profile with ribsEnd caps: Standard
