Genuine Kasco
Kasco 3/4 to 1 HP J Series fountain kit with motor, float and nozzles
Kasco · Fountain & Aeration Parts

Kasco J Series Wet End Hardware — Screws, Nuts & Washers

Model # 431242
$1.54 CAD · ships from Markham, ON
Part Screw 1/2 in 431242
Sold as part of a kit

This part ships in Kasco J Series Wet-End Service Kit.

This part ships in a Fountain Depot service kit. Call or text 1-855-752-5795 and we will put the right kit together for your unit.

$57.83 See what's included →

Small parts are sold in kits that include the matching hardware and service parts.

The parts finder lists every part for your exact model. Add your serial # in the cart and a technician confirms the revision before it ships.

Ask a technician · 1-855-752-5795Request a written quote
  • Authorized Kasco dealerFull factory warranty honoured
  • Certified repair centreFactory-trained bench in Markham
  • Ships Canada-wideFree on parcel orders over $250
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Overview

Genuine Kasco fasteners and small parts for the J series wet end. Everything that holds a 3400J or 4400J together, in one place, so you're not hunting three listings mid-rebuild.

Choose your part

  • 431242 — 1/2" screw, three per unit, holds the nozzle plate
  • 451130 — 1" screw, four per unit, holds the cone
  • 475630 — 1-3/4" hex head screw, four per unit, holds the baseplate
  • 840538 — serrated flange nut, eight per unit
  • 475643 — shaft washer, one per unit
  • 451100 — Linden nozzle nut

If you have the wet end apart, replace the serrated flange nuts rather than reusing them — that's what they're designed for and they're pennies.

Ships in 1–3 business days. Canada-wide from our Markham, Ontario showroom. Fountain Depot is a factory-authorized Kasco Marine dealer and repair centre.