GROZ 12 Pieces Ring Spanner Set RSS/SF/12/STTechnical Details Brand GROZ Product Type 12 Pieces Ring Spanner Set Model No RSP SF 30 32 S 12 pc Metric Set 6 7, 8 9, 10 11, 12 13, 14 15, 16 17, 18 19, 20 22, 21 23, 24 27, 25 28, 30 32 mm Product Description Ring spanners have an elliptical pattern & are cold stamped from chrome vanadium (31CrV3) steel Conform to DIN 838 Spanners feature super drive broach reducing corner rounding & applying more torque Fully heat treated to 42 48 HRC for

Calibration Certificate provided with each gauge

these sockets are manufactured from cold-forged chrome vanadium steel

the Power Luber allows users to easily lubricate hard-to-reach fittings

SKT/H/1-4/6D/UG Size

2 mm Measuring force 4N or less Guide force 6N or less Dial Indicator Not Supplied Dial Protection Cover Not Supplied Anvil 9 pcs Interchangeable Washer 2 pc Probing Depth 100mm

high-quality thread measurements

001" Least Count

1x 9 V alkaline type IEC 6F22

(included) Is Discontinued By Manufacturer  No Exterior  Brushed Voltage  20

Rustproof matte finish Size laser etched on both ends for easy identification

this tool provides reliable results for both minimum and maximum tolerances

and manufacturing professionals