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RS PRO Clamping Knob Black Two Part Mouldings Inner Moulding Polypropylene Over Moulded with Soft Touch 188-3463
Specifications
| Country of Origin | China |
|---|---|
| Brand | RS PRO |
| Colour | Black |
| Model | 188-3463 |
| Mount Type | Threaded Through Hole |
| Tensile Strength | 11MPa |
| Density | 1160kg/m³ |
| Thread Size | M6 |
| Elongation at Break | 470% |
| Electrical Resistivity | 8 x 10^15ohm.cm |
| Insert Material | Brass |
| Standards/Approvals | UL94, HB (1.5mm) |
| Water Absorption | 0.05% |
| Knob Shape | Multiple Lobes |
| Knob Diameter | 50 mm |
| Tear strength | 30kN/m |
| Abrasion | 190mm³ |
| Moulding shrinkage | 1.8% |
Key Features
- The knob has a diameter of 50 mm suitable for ergonomic handling.
- It uses a threaded through-hole mount with an M6 thread size for secure fitting.
- The insert material is high-quality brass for longevity and strength.
- The knob is UL94 HB (1.5mm) flame retardant certified ensuring safety in electrical applications.
- Designed with multiple lobes to provide optimum torque and comfort during operation.
- Electrical resistivity is rated at 8 x 10^15 ohm.cm supporting electrical insulation.
- The knob exhibits a tensile strength of 11 MPa and tear strength of 30 kN/m for mechanical robustness.
- It features low water absorption of 0.05% and abrasion resistance with 190 mm³ wear volume.
Product Description
RS PRO 188-3463 clamping knob is engineered for premium mechanical hardware applications, featuring a high-performance two-part moulding construction with a polypropylene inner moulding and a 'Soft Touch' thermoplastic elastomer over moulding. This design ensures excellent grip, comfort, and durability.
This multiple lobe knob is sized at a 50 mm diameter and equipped with an M6 threaded through-hole mount, making it ideal for precise and secure clamping in industrial, laboratory, and manufacturing equipment assemblies.
The brass insert enhances strength and conductivity resilience. The knob complies with UL94 HB (1.5mm) flame retardant standards, making it safe for electrical and construction environments.
Notable mechanical properties include a tensile strength of 11 MPa, tear strength of 30 kN/m, and elongation at break of 470%, ensuring reliability under repetitive mechanical stress and strain. Its electrical resistivity of 8 x 10^15 ohm.cm provides excellent insulation characteristics.
With low water absorption (0.05%) and good abrasion resistance (190 mm³), this knob is suitable for harsh environments requiring durable and reliable clamping components. The knob diameter measures 50 mm, enhancing ergonomic control.
The M6 thread size allows compatibility with standard fasteners. The multiple lobe design ensures optimal grip and applying torque. Two-part material construction balances strength and soft touch. UL94 HB flame retardant rating ensures safety in electrified settings.
Brass insert provides superior mechanical and electrical properties. Excellent tensile and tear strengths withstand demanding uses. Minimal water absorption sustains performance in moist conditions. Durable abrasion resistance extends product lifecycle.
High elongation at break prevents breakage under strain.
Ideal for use in industrial tools, mechanical machinery, manufacturing settings, fluid power systems, and equipment assembly, the RS PRO 188-3463 Clamping Knob is a quality component that enhances operational efficiency and safety.
Explore similar clamping hardware and industrial tool accessories from EnvMart’s extensive catalog for your engineering requirements.
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Frequently Asked Questions
The diameter of this clamping knob is 50 mm, which enhances ergonomic handling.
It uses an M6 thread size for secure fitting through a threaded through-hole mount.
The knob features a polypropylene inner moulding and a thermoplastic elastomer over moulding, with a brass insert for enhanced strength.
It has a tensile strength of 11 MPa, a tear strength of 30 kN/m, and an elongation at break of 470%.
Yes, it is UL94 HB (1.5mm) flame retardant certified, ensuring safety in electrical applications.
The electrical resistivity is rated at 8 x 10^15 ohm.cm, providing excellent insulation characteristics.
The knob has a low water absorption rate of 0.05%, making it suitable for moist environments.
It exhibits an abrasion resistance with a wear volume of 190 mm³.
The knob has a multiple lobe design that provides optimum torque and comfort during operation.
The country of origin for this clamping knob is China.
It is suitable for use in industrial tools, mechanical machinery, manufacturing settings, and equipment assembly.
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