Building BusinessServices

Section 24

Self-Tapping Screw Manufacturing

Fill six short steps; the report updates as you type. Print it or save it as a PDF when you are done. Published project reports put the total cost of this business between ₹39.14 lakh and ₹39.14 lakh.

Legal form
Applicant category
Location

Detailed Project Report

Self-Tapping Screw Manufacturing

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Prepared on: 13 November 2026 · Prepared with Building Business DPR (buildingbusiness.in)

01 Project at a glance

Total project cost
₹22.31 L
Term loan from bank
₹14.50 L
Promoter’s contribution
₹2.23 L
Subsidy
₹5.58 L
Sales · Year 3
₹0.00 L
Profit after tax · Year 3
₹-6.97 L
Average DSCR
-1.19
Break-even (% of capacity used)
—

02 Promoter and unit

Promoter name—
Business / firm name—
Legal formProprietorship
Address of the unit—
Applicant categoryGeneral · Rural

03 The project

Head, slot and thread-roll steel wire into self-tapping screws, then harden and zinc-plate them for sheet-metal work.

Main product or serviceSelf-Tapping Screw Manufacturing
Installed capacity per year (at 100%)10,000 units

04 Market

  • Bus body builders
  • Rail coach builders
  • Steel furniture makers
  • Other sheet-metal fabricators
  • Hardware and fastener wholesalers
  • Direct supply to fabricators and body builders

05 Plant and machinery

ItemQty₹Total ₹
Header machine, 4 x 25 mm capacity, 1 HP motor (× 3)11,50,0001,50,000
Header machine, 5 x 35 mm capacity, 1.5 HP motor (× 2)11,20,0001,20,000
Header machine, 6 x 40 mm capacity, 2 HP motor (× 3)12,10,0002,10,000
Screw head slotting machine with 1 HP motor (× 10)13,00,0003,00,000
Automatic thread rolling machine, 6 mm capacity, 3 HP motor (× 3)12,25,0002,25,000
Automatic thread rolling machine, 4 mm capacity, 2 HP motor (× 2)11,00,0001,00,000
Electrically heated tilting rotary furnace, 40 kg12,50,0002,50,000
Electric tempering furnace, 450 x 600 mm11,25,0001,25,000
Zinc plating barrels, 24 x 12 inch (set of three) (× 1 set)12,30,0002,30,000
Rectifier, 16 V, 1,000 A11,10,0001,10,000
Surface grinding machine, 500 x 250 mm, 3 HP motor185,00085,000
Centre lathe, 6 ft, 3 HP motor170,00070,000
Dies, tools, thread rolling dies and measuring instruments11,50,0001,50,000
Total21,25,000

Pre-filled from: DC-MSME project profile — Self Tapping Screw. Prices in older reports will have gone up — enter today’s quotations.

06 Raw materials

  • HB wire in coils, 8 to 13 gauge — 15 tonnes a month at ₹26,000 a tonne
  • Plating chemicals and consumables — ₹30,000 a month
  • Heat-treatment salts and consumables — ₹10,000 a month

07 Cost of project

₹ in lakh
Plant and machinery21.25
Contingency1.06
Total fixed capital22.31
Working capital margin0.00
Total project cost22.31

08 Means of finance

₹ in lakh%
Promoter’s contribution2.2310.0
Subsidy5.5825.0
Term loan from bank14.5065.0
Total22.31100.0
Working capital loan (outside project cost)0.00

09 Key assumptions

Selling price₹0 per units
Raw material & packing cost₹0 per units
Capacity used each year60% · 70% · 80% · 80% · 80% · 80% · 80%
Term loan interest rate (% a year)11% · 84 months (Moratorium 6)
Working capital methodTurnover method (RBI) · Working capital interest (% a year) 11%
Income tax rate25%
Yearly price and cost rise0%

10 Production and sales

Year → (₹ in lakh)1234567
Capacity used60%70%80%80%80%80%80%
Production (units)6,0007,0008,0008,0008,0008,0008,000
Sales0.000.000.000.000.000.000.00

11 Projected profitability

Year → (₹ in lakh)1234567
Sales0.000.000.000.000.000.000.00
Raw material and packing0.000.000.000.000.000.000.00
Power and fuel0.000.000.000.000.000.000.00
Salaries and wages2.882.882.882.882.882.882.88
Rent0.000.000.000.000.000.000.00
Administration0.000.000.000.000.000.000.00
Selling and distribution0.000.000.000.000.000.000.00
Repairs and maintenance0.450.450.450.450.450.450.45
Insurance0.110.110.110.110.110.110.11
Total cost of operations3.443.443.443.443.443.443.44
Operating profit (EBITDA)-3.44-3.44-3.44-3.44-3.44-3.44-3.44
Depreciation3.352.842.422.061.751.491.26
Preliminary expenses written off0.000.000.000.000.000.000.00
Interest on term loan1.571.361.110.870.620.380.13
Interest on working capital0.000.000.000.000.000.000.00
Profit before tax-8.35-7.64-6.97-6.36-5.81-5.30-4.83
Income tax0.000.000.000.000.000.000.00
Profit after tax-8.35-7.64-6.97-6.36-5.81-5.30-4.83

12 Cash flow

Year → (₹ in lakh)1234567
Profit after tax-8.35-7.64-6.97-6.36-5.81-5.30-4.83
Depreciation3.352.842.422.061.751.491.26
Cash accruals (PAT + depreciation)-5.01-4.80-4.55-4.31-4.06-3.82-3.57
Term loan repaid1.122.232.232.232.232.232.23
Owner’s drawings0.000.000.000.000.000.000.00
Surplus after repayment-6.12-7.03-6.78-6.54-6.29-6.05-5.80
Cash and bank-6.12-13.15-19.94-26.47-32.77-38.81-44.62

13 Projected balance sheet

Year → (₹ in lakh)1234567
Capital (own + subsidy)7.817.817.817.817.817.817.81
Reserves and surplus-8.35-16.00-22.97-29.33-35.14-40.44-45.27
Term loan outstanding13.3911.168.936.694.462.230.00
Working capital loan0.000.000.000.000.000.000.00
Total liabilities12.842.97-6.23-14.83-22.87-30.40-37.46
Net fixed assets18.9716.1213.7011.659.908.427.15
Preliminary expenses not written off0.000.000.000.000.000.000.00
Current assets (stock and debtors)0.000.000.000.000.000.000.00
Cash and bank-6.12-13.15-19.94-26.47-32.77-38.81-44.62
Total assets12.842.97-6.23-14.83-22.87-30.40-37.46

14 Ratios and break-even

Year1234567
Debt service coverage ratio (DSCR)-1.28-0.96-1.03-1.11-1.20-1.32-1.45
Break-even (% of capacity used)———————
Cash break-even———————
Average DSCR-1.19
Lowest DSCR-1.45
Payback period—

15 Depreciation

Year → (₹ in lakh)1234567
Depreciation3.352.842.422.061.751.491.26

Written-down value method at Income-tax Rules block rates (building 10%, plant & machinery 15%, furniture 10%, computers 40%). Change them if your CA uses other rates.

16 Term loan repayment

YearOpeningInterestTerm loan repaidClosing
114.501.571.1213.39
213.391.362.2311.16
311.161.112.238.93
48.930.872.236.69
56.690.622.234.46
64.460.382.232.23
72.230.132.230.00

17 Licences and registrations

  • Udyam registration
  • GST registration
  • Factory licence where the worker and power limits apply
  • Trade licence from the local body
  • State Pollution Control Board consent (electroplating and heat treatment with cyanide salts)
  • Authorisation for hazardous waste from plating

18 Government schemes that may apply

  • Prime Minister's Employment Generation Programme (PMEGP)
  • Credit Guarantee Fund Trust for Micro and Small Enterprises (CGTMSE)

19 Sources

  1. DC-MSME project profile — Self Tapping Screw — https://www.dcmsme.gov.in/old/reports/mechanical/Selftappingscrew.pdf

This report is a projection from the figures entered by the promoter. It is not a bank appraisal or a guarantee of a loan or subsidy. Check every figure with current quotations and your chartered accountant before submitting it.