Menu
Skip to main content
phone.svg 015395 66193email.svg sales@flowjet.co.uk
FacebookTwitterBlogYoutube
All Products
Brands
Machine Repair
Size Charts
Offers
Contact Us
Type to search
Type to search

Shop popular:

NEW Nilfisk Hot Pressure WashersPressure WashersMachine Parts by BrandPumps & SparesPopular High Pressure HosesHose ReelsNozzlesPressure Washer TriggersUnloader ValvesInterpump Service Kits

Free UK Delivery Over £200

Speak to an Expert: 015395 66193

Finance Available

Rated 4.8 on Google

Adaptors, Connectors & CouplingsAdaptors, Connectors & Couplings
Pressure Washer Blanking Plugs & Caps

Pressure Washer Blanking Plugs & Caps

Shop threaded blanking plugs and caps for closing unused ports on pressure washer equipment and pipework. Choose from male plugs and female caps in a range of sizes, including selected stainless steel options. Check the thread type, sealing method and individual product’s pressure rating before ordering. For BSP measurements, use our BSP Thread Size Chart

 

22 products

PLUG 1/2" WITH RIM SS

PLUG 1/2" WITH RIM SS

SKU: 578309
Available on backorder
£13.92 inc. vat£11.60 ex vat
MALE PLUG WITHOUT RIM-1/4"

MALE PLUG WITHOUT RIM-1/4"

SKU: 57810
In Stock
£2.28 inc. vat£1.90 ex vat
MALE PLUG WITHOUT RIM-1/8"

MALE PLUG WITHOUT RIM-1/8"

SKU: 57800
In Stock
£1.68 inc. vat£1.40 ex vat
MALE PLUG WITHOUT RIM-1"

MALE PLUG WITHOUT RIM-1"

SKU: GS1720
In Stock
£14.64 inc. vat£12.20 ex vat
MALE PLUG WITH RIM-1/4"

MALE PLUG WITH RIM-1/4"

SKU: GS5081
In Stock
£9.60 inc. vat£8.00 ex vat
MALE PLUG WITH RIM-1/8"

MALE PLUG WITH RIM-1/8"

SKU: GS330
In Stock
£1.80 inc. vat£1.50 ex vat
MALE PLUG WITH RIM-1/4"

MALE PLUG WITH RIM-1/4"

SKU: GS335
In Stock
£1.68 inc. vat£1.40 ex vat
MALE PLUG WITH RIM-3/8"

MALE PLUG WITH RIM-3/8"

SKU: GS340
In Stock
£2.52 inc. vat£2.10 ex vat
MALE PLUG WITH RIM-1/2"

MALE PLUG WITH RIM-1/2"

SKU: GS345
In Stock
£2.76 inc. vat£2.30 ex vat
MALE PLUG WITH RIM-3/4"

MALE PLUG WITH RIM-3/4"

SKU: GS350
In Stock
£4.08 inc. vat£3.40 ex vat
MALE PLUG WITH RIM-1/8"

MALE PLUG WITH RIM-1/8"

SKU: 57801
In Stock
£2.16 inc. vat£1.80 ex vat
MALE PLUG WITH RIM-1/4"

MALE PLUG WITH RIM-1/4"

SKU: 57815
In Stock
£2.04 inc. vat£1.70 ex vat
MALE PLUG WITH RIM-3/8"

MALE PLUG WITH RIM-3/8"

SKU: 57825
In Stock
£2.76 inc. vat£2.30 ex vat
MALE PLUG WITH RIM-1/2"

MALE PLUG WITH RIM-1/2"

SKU: 57830
In Stock
£3.84 inc. vat£3.20 ex vat
MALE PLUG WITH RIM-3/4"

MALE PLUG WITH RIM-3/4"

SKU: 57840
In Stock
£6.96 inc. vat£5.80 ex vat
BYPASS INJECTOR PLUG, M18M

BYPASS INJECTOR PLUG, M18M

SKU: 200164345
In Stock
£10.20 inc. vat£8.50 ex vat
FEMALE BLANKING CAP-1/8"

FEMALE BLANKING CAP-1/8"

SKU: GS355
In Stock
£3.72 inc. vat£3.10 ex vat
FEMALE BLANKING CAP-1/4"

FEMALE BLANKING CAP-1/4"

SKU: GS360
In Stock
£3.84 inc. vat£3.20 ex vat
FEMALE BLANKING CAP-3/8"

FEMALE BLANKING CAP-3/8"

SKU: GS365
In Stock
£3.72 inc. vat£3.10 ex vat
FEMALE BLANKING CAP-1/2"

FEMALE BLANKING CAP-1/2"

SKU: GS370
In Stock
£3.84 inc. vat£3.20 ex vat
FEMALE BLANKING CAP-3/4"

FEMALE BLANKING CAP-3/4"

SKU: GS375
In Stock
£6.12 inc. vat£5.10 ex vat
FEMALE BLANKING CAP-1/8"

FEMALE BLANKING CAP-1/8"

SKU: GS5090
In Stock
£16.44 inc. vat£13.70 ex vat
Page 1 of 1

Get 10% Off Your First Order

Join our trade list for new-stock alerts, clearance deals and expert cleaning tips. View our Privacy Policy. Unsubscribe at any time.

Flowjet Cleaning Equipment is a family-run

business dealing in commercial and industrial

Pressure Washers

Customer Service
Contact UsAbout UsOur BrochuresServicing & RepairMachine Collection & Repair ServiceFinance
Charts and Drawings
Pressure Washer Nozzle ChartFoam Nozzle Size ChartParts DrawingFAQsDrone Cleaning Equipment
Information
Delivery & ReturnsTerms & ConditionsPrivacy PolicyCookie Policy
Address

Unit 4, Gatebeck Farm, Gatebeck,

Gatebeck, Kendal, LA8 0HW

phone.svg 015395 66193
© 2026. Flowjet Cleaning Equipment Ltd. All rights reserved. Company No. 07548943 / VAT No. 946227313Built by Vitara Commerce
FacebookTwitterBlogYoutube

PROMO: Get 10% OFF

Would you like to save 10% on your order today? Enter your email address to receive a discount code!

By signing up, you agree to receive marketing emails. View our privacy policy and terms of service for more info.