Products for bench top machinists | LittleMachineShop.com

Pin, M3x10

Pin, M3x10 - Main image
$0.62 $0.95 In stock

This M3x10 pin is a replacement part for the small timing pulley on the HiTorque Bench Mill (SX2.7). It corresponds to part number 57 on the SX2.7 parts diagram A (A57), and the brand is McMaster-Carr.

  • Product name: Pin, M3x10
  • SKU: 5723 (Standard)
  • Used for the small timing pulley on the HiTorque Bench Mill (SX2.7)
  • Part #57 on SX2.7 parts diagram A (A57)
  • Brand: McMaster-Carr
Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

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

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

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

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

View policy

Customer Reviews (4.8 / 5 · 5 reviews)

Scarlett ★★★★★

Ordered this to fix the timing pulley on my bench mill and it lined up exactly with part A57 on the diagram. The M3x10 size is spot on, no filing or forcing needed to get it seated.

Samuel T. ★★★★★

It fit perfectly into the timing pulley on my SX2.7 mill and the M3x10 size was exactly what the parts diagram called for. The pin feels solid and the machined finish is clean.

Grace ★★★★★

Took a chance on this instead of hunting for the original part, and it slid into the timing pulley slot like it was made for it. The M3x10 size is spot-on for the SX2.7 diagram reference, and the fit is snug enough that I don't worry about it backing out mid-run.