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Specification and Ordering Information

Please note: As of  September 1, 2016 we are no longer taking orders for the micrometer adjustable wrenches with the neoprene grip. SDR micrometer adjustable torque wrench with ratchet

Technical Information   

SDR Micrometer Adjustable Click Wrench Dimensions English Units of Measure

Part Number

Model Designation           

Minimum Capacity  Maximum Capacity Graduation A (in.) B (in.) C (in.) D (in.) Weight (lbs.) Drive Size (in.)
810749 2 SDR 50 I   10 in lb 50 in lb 1 in lb 10.1 1.0 0.8 0.9 1.0 1/4
810750 2 SDR 150 I 30 in lb 150 in lb 2 in lb 10.1 1.0 1.1 0.9 1.1 1/4
810751 3 SDR 150 I  30 in lb 150 in lb 2 in lb 10.6 1.4 1.1 0.9 1.1 3/8
810761 3 SDR 200 I  40 in lb 200 in lb 2 in lb 10.7 1.4 1.1 0.9 1.1 3/8
810748 3 SDR 600 I  120 in lb 600 in lb 5 in lb 14.0 1.4 1.1 0.9 1.5 3/8
810752 3 SDR 750 I  150 in lb 750 in lb 5 in lb 14.0 1.4 1.1 0.9 1.5 3/8
810747 3 SDR 1200 I  240 in lb 1200 in lb 10 in lb 17.6 1.4 1.1 0.9 1.5 3/8
810755 4 SDR 1800 I  360 in lb 1800 in lb 10 in lb 18.3 1.9 1.1 0.9 2.0 1/2
810756 3 SDR 75  10 ft lb 75 ft lb 0.5 ft lb 14.0 1.4 1.1 0.9 1.5 3/8
810754 3 SDR 100  20 ft lb 100 ft lb 1 ft lb 17.6 1.9 1.1 0.9 1.5 3/8
810757 4 SDR 150  30 ft lb 150 ft lb 1 ft lb 18.3 1.9 1.4 0.9 2.0 1/2
810758 4 SDR 250  50 ft lb 250 ft lb 2 ft lb 24.3 2.7 1.4 1.1 3.5 1/2
810760 6 SDR 300  50 ft lb 300 ft lb 2.5 ft lb 29.0 2.7 2.0 2.0 7.8 3/4
810597*
6 SDR 600  100 ft lb 600 ft lb 5 ft lb 39.2 2.7 2.0 2.0 10.5 3/4
810525** 6 SDR 700              100 ft lb          700 ft lb 5 ft lb 39.2 2.7 2.0 2.0 16.5 3/4

 

*The 810597 an optional handle extension part number 853363 may be used. Use of handle mandates recalibration of wrench.

 ** The 6 SDR 700 comes from the factory with an extension handle and MUST be used with that handle attached. 

SDR Micrometer Adjustable Industrial assembly tool torque wrench

Contact your Sturtevant Richmont Sales Professional.

 

Technical Information 

SDR Micrometer Adjustable Click Wrench Dimensions Metric Units of Measure

Part Number Model Designation  Minimum Capacity Maximum Capacity Graduation A (mm) B (mm) C (mm) D (mm) Weight (kg) Drive Size (in.)
810774 2 SDR 6 Nm  1 Nm   6 Nm 0.1 Nm   257  25 21  24  0.5 1/4
810775 2 SDR 20 Nm   4 Nm  20 Nm  0.2 Nm  257  25 21  24   0.5 1/4
810776 3 SDR 20 Nm   4 Nm  20 Nm  0.2 Nm 270   35 29  24   0.5 3/8
810782 3 SDR 50 Nm  10 Nm   50 Nm 0.5 Nm   371  35 29  24  0.7  3/8
810777 3 SDR 100 Nm   20 Nm  100 Nm  0.5 Nm  371  35 32  24   0.7  3/8
810797 4 SDR 100 Nm   20 Nm  100 Nm  0.5 Nm  371  35 32   24   0.7  1/2
810783 3 SDR 140 Nm   30 Nm  140 Nm 1 Nm   456  49
 32 24    0.7  3/8
810798 4 SDR 140 Nm  30 Nm 140 Nm 1 Nm 456 49 32 24 0.7 1/2
810778 4 SDR 200 Nm   40 Nm  200 Nm  1 Nm 470   49  33 24    0.9 1/2
810779 4 SDR 300 Nm   60 Nm  300 Nm  2 Nm 618   49 33   27  1.6 1/2
810789
6 SDR 300 Nm  60 Nm 300 Nm  2 Nm  618  49  41  27  1.6 3/4
810598* 6 SDR 800 Nm  160 Nm 800 Nm  5 Nm   989  68  51 51  4.8  3/4

* The 810598  has an optional extension handle (p/n 853363) that can be ordered. Using the extension handle requires wrench recalibration. 

 

 

ratchet Renewal kit  Thinking about Ratchet Renewal Kits? Visit the Ratchet Renewal Page. 

The Micrometer Adjustable SDR Series - Square Drive Ratchet

When you constantly need ratchet applications this tool gets the job done. Accuracy/Reliability/Durability in one comfortably gripped torque wrench. 

Have micrometer adjustable click wrenches with the neoprene grip and want to convert to the Knurl Grip handle? You can do it yourself and order the parts by going to the Knurl Grip Conversion Kit page.

Watch the Knurl Grip wrench introduction video.

 Contact your Sturtevant Richmont Sales Professional.

Applications

Micrometer Adjustable Fixed Square Drive Ratchet torque wrenches are ideal for any application where:

  • The fastener or fitting can be engaged with a socket.
  • The operator has to frequently change torque values.
  • High rotation or limited access requires ratcheting to achieve torque level.
  • Repeatability and reliability are important.
  • Error Proofing By Design: Flattened case reduces the effect of side load during application or testing. 
  • The ability to quickly select torque value and lock it is needed.
  • Operational simplicity is needed.
  • High durability is important.

Small quantity assembly operations as well as maintenance and repair functions find the SDR line of wrenches to fit very well with their needs.

Features and Characteristics 

  • Torque value is adjusted by rotating the grip.  Our tools change from top of the scale to bottom in the fewest number of turns. 
  • The  grip lock makes locking in the torque value fast, easy, and secure.SDR Micrometer Adjustable Close Up
  • Ball bearing rock-over assembly assures smooth operation, enhances repeatability, and increases wrench service life.
  • Accuracy of +/- 4% of Indicated Value from 20% to 100% of rated capacity.
  • Meets or exceeds requirements of ASME B107.300-2010 and ISO 6789.
  • Error Proofing By Guidance: design provides a strong audible and tactile pulse when the set torque is achieved.Scale close up of Micrometer adjustable SDR
  • Error Proofing By Design: flattened case provides mechanism with superior support resulting in a wrench that is easier to calibrate and one that holds calibration longer. 
  • Ratchet is built for durability.
  • Ratchet replacement is fast and easy when needed.
  • All tools up to 250 ft lb, or 300 Nm, capacity come with a rugged, custom molded plastic case.
  • The 6 SDR  600 Nm and the 6 SDR 800 Nm wrenches also come in plastic case. (p/n 82170)
  • The 810760 300 ft. lb. comes in a cardboard shipping case. 
  • Includes FREE tabulated calibration certificate from our ISO 17025 certified calibration laboratory.

 

Contact your Sturtevant Richmont Sales Professional.

 

Accurate. Reliable. Durable. It is all part of our Error Proofing By Design. 

 

Need Assistance?  Worldwide call 1+847-455-8677 

 

 

 Sturtevant Richmont tools are proudly made by highly capable union hands.