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Tools For Every Trade, Ready When You Are.
Tools For Every Trade, Ready When You Are.
Draper Force Cup for 21837 Drain Blaster, 150mm - SP3A

Draper Force Cup for 21837 Drain Blaster, 150mm - SP3A

£7.99 - £7.99
£7.99
£7.99 - £7.99
£7.99
by Draper
SKU 21838-DRA

In Stock

Order before 2pm — Est Delivery: 4-5 working days

Store Collection

Collect from Town Tools, Northampton
Usually ready in 4-5 working days · View store details

Product Information

Draper Tools has been equipping British trades and serious home users since 1919. A family-run Hampshire business for over a century, Draper offers one of the widest tool ranges in the UK — from hand and power tools to workshop equipment, garden tools and automotive specialty kit.

The Draper Force Cup for 21837 Drain Blaster, 150mm - SP3A (Part Number: SP3A) is a genuine Draper product, supplied through official UK distribution.

Designed to clear blocked drains by an injection of water at high pressure to dislodge the blockage. Supplied with 70mm diameter cup suitable for sinks and baths. A 150mm diameter cup for cleaning toilets and urinals is available (Stock No.21838). To use - the Drain Blaster is filled with water, placed over the plughole and water blasted into drain using the plunger. Suitable for recessed wastes only. Display packed.

Specifications
Brand Draper
Manufacturer Part Number SP3A
MPN SP3A
EAN 5010559218387
GTIN 5010559218387
Type DRAPER
Item Weight 0.157 kg
Custom Bundle No
Length 150mm
Application Plumbing
Condition New
Downloads
Why Choose Draper?

A century of British tool heritage.

  • Established 1919 — one of the UK's longest-standing family tool businesses.
  • Huge genuine range — hand tools, power tools, air tools, garden and automotive equipment from one trusted name.
  • Specification-led quality — every product carries full manufacturer part numbers and technical detail.
  • Trusted by trade — stocked in professional workshops across Britain for generations.
Product Video
About Draper

Founded in 1919 and still family-run, Draper Tools is one of the UK's most recognised tool brands, supplying tens of thousands of product lines to trade and DIY customers. From its Hampshire headquarters, Draper develops tools across every major category — hand tools, power tools, storage, garden and automotive — all backed by clear specifications and genuine manufacturer part numbers.

Shipping and Assistance

Processing & Shipping: Most orders ship within 1–2 business days, weekdays only, with possible delays during high volume periods.

Free Delivery Threshold: Shipping is free to mainland UK on orders over £40, otherwise £2.99. Certain UK locations may incur extra charges based on size and weight.

Northern Ireland Shipping: All orders, regardless of order value, incur a flat rate of £9.99. This fee will be applied at checkout.

Carriers: We use Royal Mail, Evri, DX and DHL depending on order value, location and parcel size. Most orders ship on a 24-hour service, whilst others may use a 48-hour service.

Customs & Duties: Customers are responsible for any applicable customs fees, duties or taxes.

Tracking: You'll receive a confirmation email with a tracking number once your order has shipped.

Draper Force Cup for 21837 Drain Blaster, 150mm - SP3A
Draper Force Cup for 21837 Drain Blaster, 150mm - SP3A
£7.99