One of the UK’s leading trade suppliers of Spares and Accessories to the Outdoor Leisure Industry.

Welcome to our trade-only site

For over 50 years W4 has been a trusted supplier of high-quality leisure products to the caravan/motorhome, camping, and marine sectors, offering over 600 practical and essential spares and accessories.

Our in-house technical knowledge and experience, together with a commitment to quality and reliability can provide Wholesale Trade customers with everything to satisfy their customers’ needs.

Trust W4 for all your outdoor essentials.

HELPING EVERYONE ENJOY THE GREAT OUTDOORS

Based in Arundel, West Sussex W4 has been a trusted name for accessories and spare parts in the caravan, camping, and marine industry for over 50 years. Throughout this time, we have built a reputation for delivering high-quality, innovative products that make outdoor adventures safer, more convenient, and more enjoyable. Our extensive range includes hundreds of practical, reliable, and thoughtfully designed items, making W4 a preferred choice for leisure enthusiasts everywhere.

We consistently evolve and expand our range to meet the demands of our customers. By combining innovation with practicality, we aim to provide solutions that not only address common issues but also enhance the overall experience of being outdoors.

With over five decades of experience, W4 combines deep industry knowledge with a customer-first approach to ensure that every product and service exceeds expectations.

Our dedication to delivering high-quality, innovative items has made us a leading brand in the industry.

Discover the W4 range today and equip yourself with the essentials for a seamless and enjoyable outdoor experience.

View our full range of products

Download our brochure
Caravans

Camping

Marine

Motorhomes