Bolt Weights Reference Guide

Accurate bolt weight calculations are essential for material planning, shipping estimates, and structural engineering projects. Whether you're working with standard hex bolts, heavy structural fasteners, or specialized alloy bolts, having precise weight data ensures proper load calculations and cost estimations.

Our comprehensive bolt weights section provides detailed specifications for various fastener types, including carbon steel, stainless steel, and alloy steel bolts in both metric and imperial measurements. From small machine screws to large structural bolts, you'll find the weight data needed for your piping, construction, or manufacturing applications.

Understanding bolt weights is crucial for project logistics, as shipping costs often depend on total package weight. Additionally, structural engineers require accurate fastener weights for load calculations and material specifications. The weight of bolts can vary significantly based on grade, coating, and manufacturing tolerances.

Browse our collection of bolt weight charts and specifications below to find the exact data you need for your project. Each resource includes detailed tables with weights per piece, helping you calculate material requirements and shipping estimates with confidence.