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SESAMEE

SESAMEE is a brand of combination padlocks supplied by 3G Electric, a Singapore-headquartered industrial equipment distributor serving plant engineers, maintenance managers, and procurement specialists worldwide. The SESAMEE line focuses on keyless locking mechanisms, specifically dial and scrolling combination padlocks, designed for securing lockers, gates, sheds, toolboxes, cabinets, and industrial enclosures. These padlocks eliminate the need for keys, reducing the risk of lost or misplaced keys and simplifying access control in environments where multiple users require entry.

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About SESAMEE

SESAMEE is a brand of combination padlocks supplied by 3G Electric, a Singapore-headquartered industrial equipment distributor serving plant engineers, maintenance managers, and procurement specialists worldwide. The SESAMEE line focuses on keyless locking mechanisms, specifically dial and scrolling combination padlocks, designed for securing lockers, gates, sheds, toolboxes, cabinets, and industrial enclosures. These padlocks eliminate the need for keys, reducing the risk of lost or misplaced keys and simplifying access control in environments where multiple users require entry.

The product range includes both standard shackle and long shackle models. Standard shackle padlocks typically offer a 1-inch vertical clearance, while long shackle versions provide a 2 1/4-inch vertical clearance, accommodating thicker hasps, chains, or multiple locking points. Body materials include brass and steel, with steel shackles for cut resistance. Brass bodies offer corrosion resistance, making them suitable for outdoor or humid environments. The dial combination mechanism is resettable on certain models, allowing users to change the combination as needed. Scrolling combination mechanisms are also available, providing an alternative interface for combination entry.

3G Electric supplies SESAMEE padlocks with a focus on matching the correct model to the application. The product line includes multiple manufacturer part numbers, such as K0437, 437L, K437, K5002-1/4, 0437, KCR0436, K5003/4, and K440, each with specific body materials, shackle types, and clearances. This variety allows procurement specialists to select the appropriate padlock for different security levels and environmental conditions. For example, a brass body with a steel shackle may be chosen for outdoor gates where corrosion resistance is important, while a steel body may be preferred for high-security industrial enclosures.

Technical buyers should consider factors such as shackle clearance, body material, and combination mechanism type when specifying SESAMEE padlocks. The vertical clearance determines the maximum thickness of the hasp or chain that can be secured. The body material affects durability and corrosion resistance: brass is inherently resistant to rust and suitable for wet or humid conditions, while steel offers higher strength but may require additional coating for corrosion protection. The combination mechanism, whether dial or scrolling, impacts ease of use and the ability to reset combinations. These padlocks are not rated for specific security grades or environmental IP ratings based on the available information, so they are best suited for general-purpose locking rather than high-security or extreme environmental applications.

3G Electric supports the SESAMEE line by providing global delivery and technical assistance to help customers identify the correct part number for their requirements. The distributor maintains inventory of both standard and long shackle models, ensuring availability for maintenance, repair, and operations (MRO) needs. For plant engineers and maintenance managers, SESAMEE padlocks offer a practical solution for keyless access control across a range of industrial and commercial settings. Procurement specialists can rely on 3G Electric to supply these padlocks with consistent specifications and documentation, facilitating integration into existing lockout/tagout or security protocols. The brand's focus on combination mechanisms aligns with the need for shared access without the administrative burden of key management.

Common Applications

  • Industrial lockers and cabinets — SESAMEE standard shackle combination padlocks (e.g., KCR0436, K440) for keyless access by multiple shifts.
  • Outdoor gates and sheds — SESAMEE long shackle combination padlocks with brass body and steel shackle (e.g., K0437, K437) for corrosion resistance.
  • Toolboxes and storage units — SESAMEE scrolling combination padlocks (e.g., K5003/4) for securing tools and equipment.
  • Industrial enclosures and panels — SESAMEE long shackle padlocks with steel body (e.g., 437L) for high-strength locking.
  • Utility cabinets and meters — SESAMEE standard shackle padlocks with brass body (e.g., K5003/4) for weather resistance.
  • Warehouse cages and storage rooms — SESAMEE long shackle combination padlocks (e.g., K5002-1/4) for wide hasp applications.

Frequently asked questions

Common questions about SESAMEE from 3G Electric.

What is the difference between SESAMEE standard shackle and long shackle combination padlocks?

SESAMEE standard shackle combination padlocks have a 1-inch vertical clearance, suitable for standard hasps and lockers. Long shackle models offer a 2 1/4-inch vertical clearance, allowing them to secure thicker hasps, chains, or multiple items. Both types are available with brass or steel bodies and steel shackles. The choice depends on the application: standard shackle for typical lockers and cabinets, long shackle for gates, sheds, or industrial enclosures where additional reach is needed.

Are SESAMEE combination padlocks resettable?

Some SESAMEE combination padlocks feature a resettable dial mechanism, allowing the user to change the combination. This is particularly useful when access needs to be revoked or changed, such as when an employee leaves. The scrolling combination models may also allow combination changes. For specific models, refer to the manufacturer part number and product specifications. 3G Electric can provide details on which models have resettable combinations.

What materials are used in SESAMEE padlock bodies and shackles?

SESAMEE padlocks are available with brass or steel bodies. Brass bodies offer corrosion resistance, making them suitable for outdoor or humid environments. Steel bodies provide higher strength but may be more susceptible to corrosion without additional protection. Shackles are made of steel for cut resistance. The combination of body and shackle material affects the padlock's durability and suitability for different conditions. For example, a brass body with a steel shackle is a common choice for general-purpose outdoor use.

Can SESAMEE padlocks be used for industrial lockout/tagout applications?

SESAMEE combination padlocks are suitable for general-purpose locking of lockers, gates, toolboxes, and enclosures. However, they are not specifically rated for lockout/tagout (LOTO) applications, which often require padlocks with specific safety features such as non-conductive bodies, high-visibility colors, and unique keying or combination control. For LOTO, consult your safety guidelines and consider dedicated LOTO padlocks. SESAMEE padlocks can be used for securing equipment where keyless access is desired, but they should not replace LOTO padlocks in safety-critical procedures.

What is the vertical clearance of SESAMEE long shackle combination padlocks?

SESAMEE long shackle combination padlocks have a vertical clearance of 2 1/4 inches. This measurement indicates the maximum thickness of the hasp or chain that can be accommodated. It is important to verify that the clearance matches the intended locking point to ensure a secure fit. Standard shackle models have a 1-inch vertical clearance. Both types are available in brass or steel body options with steel shackles.

How does the scrolling combination mechanism work on SESAMEE padlocks?

The scrolling combination mechanism on SESAMEE padlocks uses a dial that is rotated to align numbers or symbols to form the combination. Unlike traditional dials where you stop at each number, scrolling dials may require continuous rotation to input the combination. This mechanism is found on models such as KCR0436, K5003/4, and K440. It provides keyless operation and can be resettable on some models. For specific operating instructions, refer to the product documentation provided by 3G Electric.