knob washer kit

knob washer kit

Want your poi knobs to be heavier? Get some of these metal washers for adding weight to your knob handles. We have several different washer sizes to fit all the styles of cord and knobs we offer - please reference the table in the description, so you can choose the right size washers for your rig!

What You'll Get

Washers come in 3 different inner diameters (ID) to accommodate different leash thicknesses, and 3 different outer diameters (OD) to accommodate different knobs:

  • ID/6mm: compatible with flowcord, phatty, smithy and paracord
  • ID/10mm: compatible with FPC
  • ID/11mm: compatible with static rope
  • OD/19-20mm: compatible with play and pom knobs
  • OD/22mm: compatible with 6mm uni knobs
  • OD/25mm: compatible with element and 10mm uni knobs

Which washer kit should you get? Check tables below:

Play/Pom knob/ Cord # washers/knob and /kit Weight
Smithy/6mm8 washers/knob, 16 per kit21g max per knob
FPC/10mm 8 washers/knob, 16 per kit 22g max per knob

6mm uni knob/ Cord# washers/knob and /kitWeight
Smithy/6mm15 washers/knob, 30 per kit60g max per knob

Element & 10mm uni knob/ Cord
# washers/knob and /kit Weight
Smithy/6mm17 washers/knob, 34 per kit65g max per knob
FPC/10mm17 washers/knob, 34 per kit 72g max per knob
Static/11mm15 washers/knob, 30 per kit 25g max per knob
Features & Tech Specs

WASHER SPECS: thickness may vary

Play knob / POM grip weight dimensions
Smithy/6mm~3g7.75 x 18.75 mm
FPC/10mm~2.75g10.55 x 20.6 mm

6mm uni knob weight dimensions
Smithy/6mm~3.3g7.2 x 22.2 mm

Element / 10mm uni knob weightdimensions
Smithy/6mm~4.25g7.25 x 25.4 mm
FPC/10mm~3.6g10.55 x 25.4 mm
Static/11mm~1.6g11.8 x 18.9 mm

Knob washer weight variance: Different cords use washers with different inner diameters, so the weight of the washers will vary depending on the cord you choose. Washers also vary in thickness, so there may be some variation in knob weight, even if you have the same number of washers in each knob.


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