3/8 in Drive 90 Geared Teeth Pear Hand Ratchet, Polished MPN:SRH21108

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Brand: Tekton
Part #: SRH21108
UPC: 020209009666
SKU
510-G316090495
Regular Price $99.11 Special Price $70.79

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3/8 in Drive 90 Geared Teeth Pear Hand Ratchet, Polished

The Tekton 3/8 inch drive flex head ratchet is a versatile and durable tool designed for a wide range of applications. Its 90-tooth gear and single half-moon pawl ensure smooth and precise operation, even under stress. The flex head's 180-degree movement and 9 detent angles allow for easy access to tight spaces, making it ideal for automotive, aerospace, and industrial work. The ultra-compact head and comfortable handle also make it suitable for everyday use in garages, workshops, and on job sites, providing a high level of control and precision in a compact and ergonomic package.

Top product features:

  • The flex head sweeps through 180-degrees, snapping to nine different detent angles to reach around obstacles.
  • Our fine-tooth ratchet requires only a 4-degree swing arc.
  • The handle's finger groove has pronounced interior edges for traction and control for any finger placement.

Top product applications:

  • Adjusting and tightening loose bolts and screws in tight spaces
  • Reaching into tight corners and around obstacles to loosen stuck parts
  • Tightening and loosening bolts and screws in confined areas, such as engine compartments and gearboxes

Tekton 3/8 inch drive flex head ratchets have a 90-tooth gear that produces a working swing arc of 4 degrees. The single half-moon pawl maintains 9 teeth engaged with the gear at all times, ensuring that it won't slip or skip under stress. The flex head moves 180-degrees, snapping into 9 different detent angles. The classic non-quick-release drive tang retains sockets with a spring-actuated detent ballpush the sockets onto the ratchet and pull to remove them. The handle's finger groove has pronounced interior edges for traction and control with any finger placement. The pommel at the end of the handle keeps your hand from slipping off and is rounded for comfort. Unlike conventional "low profile" designs that focus on controlling only the thickness of the head, we reduced the size in every dimension: length, width, and height. Tekton ratchets meet (and most far exceed) the industry standard for proof torque, a measure of strength verified by a single-cycle test that applies torque until the specified value is reached without failure or any permanent deformation.


  • 180º Flex, 9 Positions – The flex head sweeps through 180-degrees, snapping to nine different detent angles to reach around obstacles
  • 90-Tooth Gear – Our fine-tooth ratchet requires only a 4-degree swing arc
  • Ultra-Compact Head – Unlike conventional "low profile" designs that focus on controlling only the thickness of the head, we reduced the size in every dimension: height, width, and length
  • Single, Half-Moon Pawl – Maintains 9 teeth engaged with the gear at all times, ensuring that it won't slip or skip under stress
  • Sleek, Comfortable Handle – The handle's finger groove has pronounced interior edges for traction and control for any finger placement

Additional Information

  • Country of Origin: TW
  • Drop Ship Item: No
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 1 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 2.20
  • Package Width: 2.20
  • Package Height: 10.30
  • Package Weight: 0.90
Product info last updated on January 17, 2026 7:06am UTC Category: Hand Tools
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