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Metric Plate for 1.25" Stages, M6 x 1.0 Center Threaded Hole

Stock #55-647
Qty 1
Volume Pricing
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Center Hole:
M6 x 1.0
Dimensions (inches):
1.25 x 1.25
Thickness (inches):
S.H.C.S. C'bore:
(4) #4 on 0.75" Sq.
Compatible with 1.25" Stages

Regulatory Compliance


Product Family Description

  • Mounts English/Metric Post or Post Holders to Translation Stages
  • Center ¼-20, M6 x 1.0 or M16 x 1.0 Threaded Hole
  • Black Anodized Aluminum Construction

These adapter plates permit the mounting of standard English ¼-20 or Metric M6 x 1.0 and M16 x 1.0 components to the top of our translation stages and ball bearing slides. Use dimension “A” below to match the width of the top plate with the width of the ball bearing slide or translation stage (not all slides conform to this). Counterbore “E” and spacing “B” must also match the top mounting holes and spacing of the stage or slide. M16 hole is not available for 1.25" top plates. Please see diagram below for more details. All dimensions are in inches.

Technical Information

A B C D Mounting Hole E Mounting Hole F Thickness Stock No.
1.25" 0.75" 0.25" 0.625" #4 ¼-20 0.25" #55-646
M6 x 1.0 6.35mm #55-647
1.75" 1.00" 0.375" 0.875" #6 ¼-20 0.25" #55-648
M6 x 1.0 6.35mm #55-649
M16 x 1.0 6.35mm #55-650
2.62" 1.414" 0.603" 1.31" #10 ¼-20 0.375" #55-651
M6 x 1.0 9.525mm #55-652
M16 x 1.0 9.525mm #55-653

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