Screw Quantity to Weight Converter

• Free online tool to convert screw quantity into total weight — supports common screw specs (M2-M24) and materials (carbon steel, stainless steel, brass, aluminum)
• Quickly work out the weight per screw and total weight from quantity and length, for procurement, warehousing and logistics

1. Open the tool page — no download or installation needed
2. Pick a screw spec (M2-M24) and material (carbon steel, stainless, brass, aluminum) from the dropdowns, then enter the screw count and length (mm)
3. The single and total weights update automatically in real time; switch the unit (g/kg/mg), click the copy icon on a result card to copy that value, or click Reset to restore defaults

• This tool is completely free and requires no sign-up
• Everything runs locally in your browser — your data never leaves your device

Free online screw quantity to weight conversion tool, supports multiple screw specifications (M2-M24) and materials (carbon steel, stainless steel, brass, aluminum). Quickly calculate total screw weight for procurement, warehousing, and logistics.

Open the tool page — no download or installation needed Pick a screw spec (M2-M24) and material (carbon steel, stainless, brass, aluminum) from the dropdowns, then enter the screw count and length (mm) The single and total weights update automatically in real time; switch the unit (g/kg/mg), click the copy icon on a result card to copy that value, or click Reset to restore defaults

This tool is completely free and requires no sign-up Everything runs locally in your browser — your data never leaves your device

Yes, Screw Quantity to Weight Converter is completely free. No download or installation required — it runs right in your browser.