Product Name
- Leister 100.261 -RAISED COUNTERSUNK SCREW
Brief Description
- The Leister 100.261 is a specialized raised countersunk screw, primarily functioning as a genuine replacement part for Leister hot air welding tools, such as the Leister Triac S model. [5] It is designed to secure internal or external components of these industrial tools, ensuring their structural integrity and proper operation. [5]
Popular Applications & Uses
- Primarily used for the maintenance and repair of Leister hot air welding tools, specifically the Triac S, where it secures various components. [5]- Essential for ensuring the correct assembly and functionality of Leister plastic welding and process heat equipment. [4]
Industries that Commonly Use It
- Plastic Fabrication- Construction/ Building Services (e.g., roofing, flooring, waterproofing applications using Leister tools) [4]- General Manufacturing (for manufacturing plastic components with Leister equipment) [4]- Distributers & Resellers (for supplying genuine Leister spare parts) [6]- Automotive Service/Repair (for applications like car wrapping using Leister heat guns) [8]- Sign & Display (for plastic welding in sign manufacturing)- Tarp, Fabric, Awning Manufacturing (for welding tarps and other industrial fabrics) [8]
Special and Unique Features
- **Raised Countersunk Head:** This design allows the screw head to sit flush or slightly raised with the surface, providing a clean aesthetic and preventing snag points. [1, 9]- **OEM Specificity:** As a genuine Leister part, it ensures precise fit, material compatibility, and performance within Leister hot air tools. [5]- **Durability:** Likely constructed from high-quality materials, such as stainless steel, to withstand the demanding conditions associated with industrial hot air tools and plastic welding. [1]
Key Properties
- **Head Type:** Raised countersunk head, designed for a near-flush finish. [1, 9]- **Material:** Typically made from durable, corrosion-resistant materials like A2 Stainless Steel for general raised countersunk screws, ensuring longevity in industrial environments. [1]- **Dimensions:** Specific to Leister equipment, for example, a similar screw for Triac S is M4 x 8. [5]- **Drive Type:** Often features a slotted or cross-slot (Phillips) drive for straightforward installation and torque control. [1, 9, 11]
Surface Compatibility
- Designed to fasten into the specific materials used in Leister hot air tools, which typically include various plastics and metal components within the tool's housing and assembly. [7]
Known backups / known substitutes
- While generic raised countersunk screws exist, the Leister 100.261 is an OEM part, meaning direct substitutes with identical specifications and guaranteed compatibility are typically other genuine Leister parts. [5]- Using non-OEM screws may compromise the tool's performance or void warranties.
Comparison Note
- This screw differs from standard flat countersunk screws by having a slightly domed or raised profile above the surface, even when seated. [1, 9, 14] It provides a more decorative or less intrusive finish than pan head or hex head screws, which protrude significantly. Its primary distinction lies in its precise engineering and material specifications to function optimally as a critical component within Leister's specialized hot air welding and processing equipment. [4, 5]
