Hand Tools
Open Ended Slugging Wrenches (Spanners)
Strategic Recommendations for Open Ended Slugging Wrenches (Spanners)
- Begin BIS Certification Immediately
Large & Medium enterprises must comply by 1 October 2026, Small enterprises by 1 January 2027, and Micro enterprises by 1 April 2027.
Early initiation reduces compliance risk and prevents market disruption.
- Consult (ERA) Compliance Professionals
Partner with ERA Compliance Team for BIS application filing, product testing coordination, ISI marking approval, and QCO documentation.
Expert support ensures faster approvals and regulatory accuracy.
- Reach Out for Support
📧 cs@eraglobal.co.in
📞 +91 9599296331
💬 WhatsApp Support Available
Easy contact for documentation assistance, filings, lab coordination, and certification timelines.
- Track QCO Notifications & Updates
Regularly monitor Gazette notifications and BIS updates for amendments or clarifications.
📢 Subscribe to ERA Newsletter to stay informed on regulatory developments and enforcement updates.
- Ensure ISI Marking & Declarations
Ensure all open ended slugging wrenches sold domestically bear the ISI mark.
Export-only products must be clearly declared and segregated to retain exemption benefits.
| Section | Details |
|---|---|
| Product Name | Open Ended Slugging Wrenches (Spanners) |
| Applicable Indian Standard (IS) No. | IS 4508:1992 |
| Title of Indian Standard | Open Ended Slugging Wrenches (Spanners) – Specification |
| Quality Control Order | Hand Tools (Quality Control) Order, 2024 |
| Notification & Amendments | Notified vide S.O. 5596(E) dated 4 December 2025, superseding Hand Tools (Quality Control) Order, 2024 |
| Final Enforcement Date | Large & Medium Enterprises: 1 October 2026; Small Enterprises: 1 January 2027; Micro Enterprises: 1 April 2027 |
| Objective & Scope | To ensure quality, strength, and operational safety of open ended slugging wrenches through mandatory BIS certification |
| Products Covered | Open ended slugging wrenches (spanners) used for heavy-duty industrial fastening operations |
| Exemptions | Goods manufactured domestically for export only; limited imports for R&D (up to 200 units per year) |
| Industries Impacted | Hand tool manufacturers, heavy engineering, oil & gas, power plants, shipbuilding, infrastructure sector |
| Mandatory Compliance | Conformity to IS 4508:1992, BIS licence under Scheme-I, and compulsory ISI marking |
| Next Steps for Stakeholders | Apply for BIS licence, conduct product testing, update ISI marking, segregate export stock |
| Legal Framework Provision & Enforcement | Enforced under the Bureau of Indian Standards Act, 2016 by the Bureau of Indian Standards (BIS) |
| Penalties | Seizure of goods, cancellation of BIS licence, monetary fines, or imprisonment up to 2 years, or both |
| Conclusion | BIS certification for open ended slugging wrenches becomes mandatory from October 2026 onwards based on enterprise size |
| References/Annexures | Hand Tools (Quality Control) Order, 2025 – S.O. 5596(E), Gazette of India |
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Notification
Open Ended Slugging Wrenches (Spanners) are notified under the Hand Tools (Quality Control) Order, 2025, issued by the Ministry of Commerce & Industry (DPIIT) under Section 16 of the Bureau of Indian Standards Act, 2016.
This notification legally mandates BIS certification for the product before manufacture, import, or sale in the Indian market.
Enforcement Timeline
The Order is implemented in a phased manner to ease compliance burden across enterprise categories.
Large and medium enterprises must comply from 1 October 2026, small enterprises from 1 January 2027, and micro enterprises from 1 April 2027.
Overview
Open ended slugging wrenches are heavy-duty hand tools designed to withstand impact loads, commonly used with hammers for tightening or loosening large fasteners.
Due to their application in critical industrial environments, quality failures may lead to serious safety risks.
Objective & Scope
The objective of the Order is to enforce compliance with IS 4508:1992, ensuring mechanical strength, dimensional accuracy, and safe performance.
The scope includes domestic manufacturers, importers, and sellers operating within the Indian market.
Products Covered
All open ended slugging wrenches intended for commercial sale or distribution in India are covered under this regulation.
Coverage applies irrespective of the manufacturing origin if the product is placed on the Indian market.
Exemptions Provided
Products manufactured exclusively for export are exempt from BIS certification requirements.
Additionally, up to 200 units per year may be imported for research and development purposes, subject to non-commercial use and record maintenance.
Industries Impacted
This regulation impacts manufacturers and suppliers serving heavy engineering, oil & gas, power generation, mining, shipbuilding, and infrastructure industries.
Distributors and traders dealing in non-certified tools must realign supply chains to avoid regulatory violations.
Mandatory Compliance Requirements
Manufacturers and importers must obtain a BIS licence under Scheme-I of the BIS (Conformity Assessment) Regulations, 2018.
Each compliant open ended slugging wrench must bear the ISI Mark, confirming adherence to IS 4508:1992.
Next Steps for Stakeholders
Stakeholders should initiate BIS certification well in advance, including laboratory testing and technical documentation.
Product labeling, packaging, and quality control systems should be aligned before the enforcement date.
Legal Provisions, Enforcement & Penalties
The Bureau of Indian Standards (BIS) is the designated certification and enforcement authority.
Any contravention may attract penalties under the BIS Act, 2016, including fines, seizure of goods, licence cancellation, or imprisonment.
Conclusion
From October 2026 onwards, BIS certification becomes mandatory for open ended slugging wrenches sold in India, with extended timelines for MSMEs.
The regulation enhances industrial safety, product reliability, and standardization across the hand tools sector.
Ready to start your certification journey?
Let us help you navigate regulatory challenges and achieve certification with ease. Leave us your details, and we’ll get back to you—or request a free consultation today.