DONG TZER HARDWARE CO., LTD.
SEMS-Double Washer for Sewing Machine

SEMS-Double Washer for Sewing Machine

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Materials: Carbon Steel, Stainless Steel, Alloy Steel

Nominal Washer Size
  • Outside diameter: not over 26 mm
  • All plating by RoHS are available
  • All products can do the process of heat treatment that depends on your need
Nominal Screw Size
  • Nominal diameter of screw thread: M2 M8
  • Nominal diameter and Threads per Inch: 2#-56 ~ 5/16-24
  • Thread Length: 2 mm ~ 65 mm