Quality Tools & Supplies for Hobbys, DIY & Crafts - Micro-Mark Tools

Sproket 18 Teeth 1/8 Bore

Sproket 18 Teeth 1/8 Bore - Main image
$3.22 $4.95 In stock

Category: Remote Control Toys

Power animated displays, robotics, model trains and other miniature mechanisms. Sprockets are made of tough, durable, self-lubricating acetal resin and are easy to use. All sprockets are designed to press-fit on a 1/8 inch dia. shaft*.



*Knurling or pinning is recommended.
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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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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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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 (4.8 / 5 · 5 reviews)

Sebastian M. ★★★★★

I swapped out the old metal sprocket on my model train for this acetal one, and the self-lubricating property is a nice bonus. It fits the 1/8 bore perfectly and runs quietly.

Miles Y. ★★★★★

The acetal resin feels noticeably tougher than the plastic ones I've used before, and being self-lubricating means I don't have to oil it for my little train setup. It slid right onto the shaft and runs smoothly with zero fuss.

Sophia ★★★★★

Needed a replacement sprocket for my model train setup and this 18-tooth version fit the shaft perfectly. The self-lubricating material makes it run smoothly without any extra grease.