Specially selected tool steel is hardened and tempered to the proper hardness Knurled finger grips for ease of handling A special tempering process makes the head less likely to fracture from a hard, off-center blow

Bodies are made from steel, nicely knurled and nickel-plated Blades are made from the best quality steel, properly tempered and nickel-plated All blades are replaceable Blades can be reversed into the screwdriver body and safely carried in a pocket

Bodies are made from steel, nicely knurled and nickel-plated Blades are made from the best quality steel, properly tempered and nickel-plated All blades are replaceable Blades can be reversed into the screwdriver body and safely carried in a pocket

Angular measurement is from 0-180° in opposite directions allowing the direct reading of angles and supplementary anglesFlat surface on the back of the head permitting laying the tool flat on paper or workNo-glare satin chrome finishRectangular head...

Fits blades 12 in and upBlack Wrinkle FinishProtractor Head – Cast IronNonreversible and Reversible Available

Satin chrome blades and protractor headsDirect reading 0-180° in opposite directions, permitting the direct reading of angles and supplementary anglesReversible lock bolt allows choice of which graduated side of the blade faces the operatorProtractor...

Pitch marked on leafNarrow design of leaves permits checking of internal threads and external threadsSteel case with folding leaves at both endsFor determining the pitch of various threads

Pitch marked on leafNarrow design of leaves permits checking of internal threads and external threadsSteel case with folding leaves at both endsFor determining the pitch of various threads

Leaves made of finest tempered-steel, carefully finished to correct thickness, individually tested and marked with thicknessLocking device on most gagesRugged, substantial steel case protects leavesLeaves easily removed or replacedFor adjusting tappets,...

Straight leavesLeaves made of finest tempered-steel, carefully finished to correct thickness, individually tested and marked with thicknessLocking device on most gagesLeaves easily removed or replacedRugged, substantial steel case protects leaves

Non-rotating, blade-type rodsComes with the combination ratchet and speeder for uniform pressure and quicker adjustment2 1/2" base length0.45 x 1/8" rod sizeAdjustable measuring rod

Combination ratchet and speeder for uniform pressure and quicker adjustmentRing-type lock nut for quick and sure locking5/32" diameter measuring rodGround and lapped precision screwAdjustable measuring rod