Penile traction device for Length & Curvature

Cylinder top screw

Cylinder top screw - Main image
$6 $12 In stock

This cylinder top screw is a genuine spare part designed for use with Sizegenetics penile traction devices. It serves as a replacement component for the top of the cylinder assembly, helping to maintain the proper function of your device.

  • Replacement cylinder top screw for Sizegenetics devices
  • Available as a left and right pair
  • Useful for restoring or maintaining your traction device
  • Simple spare part for standard setup
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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Matthew K. ★★★★★

Snapped right onto the cylinder top and feels as solid as the original part. The fit is snug with no wobble, which is exactly what I needed from a spare.

Victoria ★★★★★

The threading is precise enough that it seats snugly without any wobble once tightened, which is exactly what I needed for keeping the cylinder assembly stable. It's a solid OEM-style replacement that does the job quietly.

Leo R. ★★★★★

Took a bit of fiddling to line up, but once it's seated the threads catch cleanly and the cylinder assembly holds firm again. It's clearly cut to spec since it fit my device without any wobble.