Martin Tool 460 3 Inch Industrial Black Pin Spanner Wrench MAIN
Martin Tool 460 3 Inch Industrial Black Pin Spanner Wrench MAIN
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Martin Tool 460 3 Inch Industrial Black Pin Spanner Wrench

Your Price: $21.32
Availability: Please Call For Availability


Part Number: MRT460
  • 3 Inch capacity for versatile applications.
  • 5/16 Inch pin diameter with 5/16 Inch pin length for secure engagement.
  • Overall length of 8 inches for compact spaces.
  • Drop forged from alloy steel for enhanced durability.

Pin Spanner wrenches are drop forged from steel bar. These wrenches are available for circle diameters from 1” through 6”, with pin diameters from 3/16” through ½”. They are available in an Industrial Black finish. They cover several nut sizes. The forged pins and hooks offer extra toughness and longer life. The wrenches are often used to tighten shafts or pipes. These are special purpose fixed wrenches designed for servicing packing glands, adjustable collars, rings, locknuts, etc.

Made in the USA

Spanner Wrenches

Part NumberFor Circle DiameterDiameter of PinLength of PinOverall LengthWeight Each (lb)
45213/163/1640.08
4531-1/413/643/164-1/20.11
4541-1/27/327/3250.13
4551-3/415/647/325-1/20.17
45621/41/460.2
4572-1/417/641/46-1/20.24
4582-1/29/329/3270.28
4592-3/419/649/327-1/20.37
46035/165/1680.43
4613-1/421/645/168-1/20.47
4623-1/211/3211/3290.5
4633-3/423/6411/329-1/20.59
46443/83/8100.69
46657/167/16121.15
46861/21/2141.9

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