Sealey Waterpump Pliers

The Sealey 400mm Waterpump Pliers (Model AK370) are the largest option in the range, engineered for heavy-duty professional applications requiring maximum reach and gripping capacity. This substantial size is ideal for large diameter pipes, industrial plumbing installations, and demanding automotive or engineering tasks where exceptional leverage and jaw opening capacity are essential. Crafted from premium Chrome Vanadium steel, these professional-grade pliers are drop-forged and heat treated to deliver outstanding strength and resilience under the most challenging working