Diamond Duluth N16 Pliers – 6½” USA Vintage Slip Joint Tool, Chrome-Plated Steel

Vintage slip joint pliers marked Diamond Duluth USA, model N16, measuring approximately 6½ inches in length. Manufactured by Diamond Tool & Horseshoe Co. of Duluth, Minnesota. This example features a stamped Diamond logo over a diamond-shaped emblem, knurled steel handles, and a classic adjustable pivot for gripping varied sizes. Originally chrome-plated, with visible chipping and surface wear. Slight wobble at the joint, consistent with age and use. A durable and collectible piece of mid-century American toolmaking, valued for its rugged design and brand legacy.

RARE Diamond Calk Horseshoe Co. 10 Inch Adjustable HICKORY Wrench, Duluth, Minn

Early HICKORY wrench made by the Diamond Calk Horseshoe Co. for Kelly, Howe and Thomson Co. of Duluth, Minn. Some pitting on one side of head. In good working condition. Please see photos. Payment expected within 5 days of auction end. No shipping to AK, HI or overseas. Item sold as described with no returns accepted. Email questions.