Mutual Screw & Supply

M4 X 10mm Socket Shoulder Screws | Socket Head | Socket Drive | 18/8 Stainless Steel (25 / Pkg.)

M4 X 10mm Socket Shoulder Screws | Socket Head | Socket Drive | 18/8 Stainless - Main image
$61.79 $95.06 In stock

M4 x 10mm socket shoulder screws in 18/8 Stainless Steel, with a precision-ground shoulder, socket head, and hex socket drive. Used as pivots, axles, and bearing surfaces.

  • Precision-ground shoulder
  • Socket (hex) drive
  • 18/8 Stainless Steel construction

Specifications

  • Shoulder Diameter: M4
  • Length: 10mm
  • Thread Size: M3
  • Material: 18/8 Stainless Steel
  • Package Quantity: 25
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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)

Mia ★★★★★

I needed precision axles for a small custom build, and these screws have the tightest tolerance on that shoulder I've seen at this price point. They thread smoothly into aluminum without any binding. Exactly what I needed for a clean pivot.

Natalie ★★★★★

I’ve used these as pivot pins for a small jig, and the precision-ground shoulder makes for a surprisingly smooth, wobble-free fit in the bearing bore. The 18/8 stainless finish also feels solid and corrosion-resistant, so no worries about rust in a humid shop.

Alexander ★★★★★

The shoulder on these is machined so precisely that the hex wrench slots in without any wobble. I used them as axle pins on a camera rig and they spin perfectly true, and the 18/8 stainless finish hasn't shown a single speck of rust after a few humid weeks.