Fastener
Weight Charts
Standard size-wise weight reference charts for industrial fasteners.
Fastener weight charts are the fastest way to estimate bolt, nut, washer, and stud bolt weights for shipping calculations, BOQ preparation, and container load planning. Ananka Fasteners maintains size-wise weight references in kg and lbs, covering DIN, ISO, ASTM, and BS standards, so exporters, contractors, and procurement teams can plan freight costs before placing an order. Use the bolt weight chart, nut weight chart, stud bolt weight chart, or washer weight chart below to find accurate mass data for your fastener size.
Standard Hex Bolts Weight Chart
Comprehensive size-wise weight references for standard hex bolts in kilograms and pounds.
Heavy Hex Bolts Weight Chart
Accurate metric and imperial weight charts for heavy hex bolts used in structural applications.
Thread Bolts with Nuts Weight Chart
Standardized combined weight calculations for Thread bolts paired with matching nuts.
Thread Bolts Without Nuts Weight Chart
Detailed measurement and mass data for threaded fasteners calculated without nut assemblies.
Carriage Bolts Weight Chart
Size-specific weight data for round head square neck carriage bolts used in timber and metalwork.
Stud Weight Chart (Inch & Metric)
Complete reference chart detailing industrial stud weights across both imperial and metric systems.
Multi-Standard Nuts Weight Chart
Extensive weight references covering hex nuts across global DIN, ISO, and ASTM specifications.
Heavy Hex & Standard Nut Weight Chart
Accurate mass specifications for heavy-duty, high-strength hex nuts used in pressure piping.
Industrial Washers Weight Chart
Size-wise engineering weight data for flat, spring, and specialized industrial washers.
Threaded Rods & Screws Weight Chart
Accurate per-meter weight calculations for continuous threaded bars, rods, and stud materials.
Round Head Rivets Weight Chart
Standardized mass references for solid round head rivets used in heavy structural engineering.
Why Fastener Weight Charts Matter
Freight forwarders price by weight, not piece count. A single miscalculated bolt weight chart figure can throw off container load estimates by hundreds of kilograms on a bulk fastener order. That's why Ananka Fasteners publishes size-wise weight data for every category above — pulled from IS, DIN, ISO, and ASTM standard dimensions rather than approximations.
How to Use These Weight Charts
Match your fastener's nominal diameter and length against the relevant table on each chart page. Weights shown are per 100 pieces for smaller fasteners (bolts, nuts, screws) and per metre for threaded rod, in line with IS 1367, DIN 934, and ASTM A194 reference standards. For coated or stainless fasteners, actual weight can vary 3-5% depending on plating thickness or material grade — contact our team for order-specific figures.
Frequently Asked Questions
How accurate are these fastener weight charts?
Our charts are calculated from IS, DIN, ISO, and ASTM standard dimensions for carbon steel and stainless steel fasteners. Coated fasteners (galvanized, zinc, PTFE) may weigh 2-5% more depending on coating thickness.
Can I get a weight chart PDF?
Yes — use the download icon on any chart card above, or contact our sales team at sales@anankafasteners.com for a combined PDF.
Do you supply fasteners in the sizes shown here?
Ananka Fasteners manufactures and exports bolts, nuts, washers, stud bolts, and threaded rods to 40+ countries across Oil & Gas, Power, Marine, and Defense sectors, in the full size range covered by these charts.
About Ananka Fasteners
Ananka Fasteners is an ISO-certified manufacturer and exporter of industrial fasteners based in Vasai, Maharashtra, with subsidiary operations in Leeds, UK and Houston, USA. We supply engineered fastener solutions for demanding applications where dimensional accuracy — and accurate weight data — matters.