Contact Us 01329 226501

Ex. VAT

Log In | Register

Branches My Quotes Account Basket

Heating & Hot Water Bathrooms Kitchens Pipe & Fittings Tools & Consumables Electrical

Latest Offers Clearance

Click & Collect Delivery Trade Only 2-year Warranty

Rated Excellent

Gas Valves & Fittings (7)

Altecnic Reg 24 Approved Filling Loop CA-300606

Sign in to BuyNew customer? Create an account

Altecnic Remote Filling Loop with Gauge ALT-ST0035

Sign in to BuyNew customer? Create an account

15mm Compression Gascock BFGASIV-15

Sign in to BuyNew customer? Create an account

1/8" Gas Test Nipple

Sign in to BuyNew customer? Create an account

Altecnic Robofil Auto Filling Loop Complete with PRV CA-300001

Sign in to BuyNew customer? Create an account

Tesla 15mm Gas Test Pressure Point Long Tail GASFIN

Sign in to BuyNew customer? Create an account

Filling Loop Cap & Collar (single) YU-JQAL304

Sign in to BuyNew customer? Create an account

Why Choose Williams

Why Williams Create a Williams Account Branch Finder Our Guarantee Refer a Friend

Help

Trade Support Team Click & Collect Delivery Options PartsArena Genuine Boiler Spares

About Williams

About Williams Trade Supplies Contact Us Careers Trade Chat (Blog)Product Catalogues

Policies

Trade Policy Conditions of Sale Returns Policy Spares Policy Privacy Policy PayIt Gender Pay Gap Disclosure Modern Slavery Agreement Terms & Conditions

Secure Online Payments

You can be assured that purchasing from us is safe. All payments are processed securely.

Office Address: Williams 13 Standard Way, Fareham, Hants, PO16 8XB. Company Registration No: 1864711 VAT No: 210542951

Registered in England at the above address.

© 2026 WilliamsSitemap eCommerce by 9xb