Depth Gages 236, 236H Combina tion Steel Rule Depth and Angle Gages 0-6" 236 This depth gage has an added feature permitting its use as a protractor for measuring angles. It is a simple, handy tool that is a welcome addition to any machinist's toolbox. • The head is graduated both left and right to 30, 45, and 60 degrees. The rule can be set to any of these angles by swinging the rule until the line on the turret coincides with the desired angle. • Head is made of hardened steel, ground, and nicely polished – 2-5/8" (66mm) long and 1/8" (3mm) wide • One side of the base is cut out to permit easier and more accurate readings • The center of the head is recessed so that the tool will lay flat to permit more accurate measurements • Tempered rule has been accurately machined divided, is smoothly fitted to the head, and can be locked in position by a knurled nut. 236 and 236H Combination Steel Rule Depth and Angle Gages (0-6" Range) Cat. No. EDP Graduation Angle Degrees Description 236 51074 32nds, 64ths 30, 45, 60 6" Combination Gage 236HA 51075 6" Combination Gage with Hook Rule 236HB 51076 6" Combination Gage with Hook Rule and Rod 236HC 51077 32nds, 64ths None 6" Hook Rule Only* 236HD 51078 None None 6" Rod Only Also available on request with C610N-6 satin chrome rule. * Hook rule only for 236, 236H, 237, 493 and 493B. Above: 236HB (with hook rule and rod) Left: 236 236H These versatile gages can be used for calipering, as a depth gage by simply reversing the rule, as a protractor, and as a hook rule when removed from the tool. Features are the same as the 236 except that a hook rule and an extra 6" (150mm) long rod are furnished with this gage. The rod has a 5/64" (2mm) diameter so it can measure the depth of small holes, slots, and recesses that the rule will not enter. 129 D epth G ages