Captive washer SR1946
roundflatPA6 plastic

Captive washer - SR1946 - Essentra Components - round / flat / PA6 plastic
Captive washer - SR1946 - Essentra Components - round / flat / PA6 plastic
Captive washer - SR1946 - Essentra Components - round / flat / PA6 plastic - image - 2
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Characteristics

Type
captive
Configuration
round, flat
Material
PA6 plastic
For screws with thread size
M6, M5
Internal diameter

Min.: 2.7 mm
(0.11 in)

Max.: 8.4 mm
(0.33 in)

External diameter

Min.: 6.5 mm
(0.256 in)

Max.: 22 mm
(0.866 in)

Description

Product Details
Finishing Washers provide protection for cabinets and other applications from scratching and other damage that may occur. They also provide cover for misaligned holes that means the finished appearance of your assembly will be neat and tidy. This high quality finish is coupled with good thermal and electrical insulation properties. These washers are versatile and can also be used as glides, bumpers, feet and spacers.
  • Material: Nylon 6/6
  • Colours: Black, Natural and White
  • UL94 V2 Flame Rated

Available Variants (Selection)
  • Inside Diameter (Metric): 2.7 mm, 3.2 mm, 4.3 mm, 5 mm, 5.0 mm, 5.3 mm, 6.4 mm, 6.6 mm, 8.4 mm
  • Inside Diameter (Imperial): 0.106 in, 0.126 in, 0.169 in, 0.171 in, 0.196 in, 0.197 in, 0.209 in, 0.252 in, 0.260 in, 0.331 in
  • Outside Diameter (Metric): 6.5 mm, 6.8 mm, 8.5 mm, 10.2 mm, 10.5 mm, 12.0 mm, 12.7 mm, 13 mm, 14.0 mm, 14.6 mm, 15.0 mm, 16.0 mm, 17.3 mm, 18.0 mm, 20.0 mm, 22.0 mm
  • Outside Diameter (Imperial): 0.256 in, 0.268 in, 0.335 in, 0.402 in, 0.413 in, 0.472 in, 0.5 in, 0.510 in, 0.551 in, 0.575 in, 0.591 in, 0.63 in, 0.683 in, 0.709 in, 0.787 in, 0.866 in
  • Compatible Thread Sizes: #10, #8, 1/4", M2.5, M3, M4, M5, M6, M8
  • Type: 1, 2, 3, 4, 5, 6
  • Washer Type: Anti-Loss Washer, Standard Washer
  • Screw Type: Countersunk Screw, Flat Screw, Head Screw

Characteristics / Technical Specifications
  • Material: Nylon 6/6 (Polyamide 66)
  • Colours: Black, Natural, White
  • UL94 V2 Flame Rated
  • Thermal and electrical insulation properties
  • Can be used as glides, bumpers, feet, spacers
  • Protects from scratching and damage
  • Covers misaligned holes for neat finish
  • Available in multiple sizes (see above)

Exhibitions

Meet this supplier at the following exhibition(s):

Electra Mining Africa
Electra Mining Africa

7-11 Sep 2026 Johannesburg (South Africa)

  • More information
    MSPO 2026
    MSPO 2026

    8-11 Sep 2026 Kleice (Poland)

  • More information

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    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.