Cabinetmaking and woodworking
Cabinet hardware quantities and budget
Convert assembly counts and supplied hardware quantities into ordering packs and a material budget.
Your inputs
Complete the fields for your selected method. Zero means intentionally zero, not unknown. Currency selection labels amounts; it does not convert exchange rates.
How this calculation works
required units = assemblies × units/assembly; packs = ceil(required units/units per pack); line cost = packs × pack price
Use manufacturer and design-supplied counts for hinges, slides, fasteners and fittings. Pack pricing is per complete purchasing pack. No hinge spacing, load rating, cabinet design or hardware compatibility is specified. Supplier minimum order quantities beyond pack size are not modeled. Use your own records for the same scope and period. Example figures are illustrative, not industry benchmarks. Results exclude income taxes and any cost you have not entered. Check the result before pricing work or committing resources.
What information do I need?
Use records for the same job, equipment or accounting period. Only the fields for your selected entry method are required. An unknown amount is not zero.
Input definitions and where to find them
- Hardware ordering lines: Enter matching rows from your records; add or remove rows as needed.
- Hardware and purchasing unit: Use the matching measured quantity, time log, schedule or clearly stated estimate. Zero means intentionally none; an unknown amount is not zero.
- Assemblies using this item (assemblies): Use the matching measured quantity, time log, schedule or clearly stated estimate. Zero means intentionally none; an unknown amount is not zero.
- Purchasing units per assembly (units/assembly): Use the matching measured quantity, time log, schedule or clearly stated estimate. Zero means intentionally none; an unknown amount is not zero.
- Purchasing units per pack (units/pack): Use the matching measured quantity, time log, schedule or clearly stated estimate. Zero means intentionally none; an unknown amount is not zero.
- Price per complete pack (selected currency): Use a supplier quote, invoice, payroll record or allocated cost for the exact job or period named here. Include this amount only once.
Use the Where to find this value controls beside the inputs for available work-it-out helpers. Estimates remain your assumptions; a helper does not verify the source figures.
Worked example
Example amounts use US dollars (USD).
Example answer: Total hardware pack purchase budget is $278.00 for the illustrative inputs below.
Example inputs
- Hardware ordering lines
- Hardware and purchasing unit: Hinges
- Assemblies using this item: 12 assemblies
- Purchasing units per assembly: 2 units/assembly
- Purchasing units per pack: 10 units/pack
- Price per complete pack: $30.00
- Hardware and purchasing unit: Slide sets
- Assemblies using this item: 6 assemblies
- Purchasing units per assembly: 1 units/assembly
- Purchasing units per pack: 1 units/pack
- Price per complete pack: $18.00
- Hardware and purchasing unit: Pulls
- Assemblies using this item: 18 assemblies
- Purchasing units per assembly: 1 units/assembly
- Purchasing units per pack: 5 units/pack
- Price per complete pack: $20.00
- Total hardware pack purchase budget
- $278.00
- Hardware ordering lines
- 3 lines
- Keep purchasing units explicit: a slide set is not an individual slide. Counts are not inferred from cabinet dimensions.
These illustrative values are not recommended rates or industry averages. Replace every example input with your own figures.
Use the result well
Convert assembly counts and supplied hardware quantities into ordering packs and a material budget. Inputs come from your own records and stated assumptions; no rates or legal limits are looked up.
Keep inputs on the same scope and time basis. Calculations retain precision internally; displayed values generally round to two decimal places, with extra precision for very small values and whole-unit rounding where required. Economic comparisons describe your supplied assumptions and do not guarantee future results.
This tool provides business arithmetic. It does not approve engineering designs, establish legal or tax treatment, select equipment or certify safe operating conditions.