Curved Plastic Adjustable Handle Nut, M6, L45
A100-4506
Curved Adjustable Handle , Clamping Lever Nut, Quick Handle, Fixed Handle
Clamping Lever can be mass produced and exported. Macaron colored handle female thread M6, Multi-color matching dramatically increases product and corporate recognition. Create a unique style for your products and enhance your product competitiveness. Internal gears are thickened to enhance durability.
Compliant with ROHS & REACH, the plastic is made of high strength, high toughness nylon + glass fiber material to improve the service life. Flame retardant, heat resistant, UV resistant, etc. Screws or nuts can be made according to customer's requirements, no matter what size or material, UJEN can provide customers with suggestions and production. Non-scratching grip, no sharp edges and burrs. Matte surface and high quality design. The grip has the best design of both beauty and grip.
Metal coated with trivalent white zinc, stable corrosion resistance. The surface is glossy and fine. Class II teeth specification. We are ISO9001:2015 certified, and our quality is stable. We offer a wide range of customized services, contact us for more information.
Function
Fixed handle lever is ideal for quick locking of components. The high torque and ratchet-like design allows for easy hand tightening and removal, saving time and effort, and is especially suitable for use where 360 degree rotation is not possible.
Features
- RoHS REACH compliant.
- Thread is class 2.
- Internal gear is enlarged to increase durability.
- Flame-proof, heat-resistant, anti-UV properties.
- The handle's body has a matte finish.
- The handle does not hurt hands, no sharp angles or burrs.
- The handle is easy to tight with a hand. the best design of beauty and grip.
- The metal is shiny and detailed.
- Zinc-plated metal, stable corrosion resistance.
Dimensions

Thread Type
- Threaded blind hole
Thread Size
- M6
Thread Material
- Steel
Metal Finishing
- zinc plated with trivalent
External Material
- PA6+GF
Lever Length(mm)
- 45
Gallery
- Customized service for Bolt, Screw & Nut (metal parts)
- The Handle Screw can be fitted with an anti-scratch pad to minimize scratches on the surface of the locked object.
- Optional accessories of knobs, handles, pull pins
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Details Add to List- FAQ
How to choose the right hand-fasten screw for your needs?
Selecting the suitable hand-tighten screw involves considering several factors, including the application environment (such as temperature, humidity, chemical...
Can I request customized materials or colors for hand-fasten screws?
Yes, we offer comprehensive customization services, including material selection, color, size, and surface treatment for hand-turned screws. Whether you need...
What quality assurances come with purchasing UJEN's thumb screws?
We provide comprehensive quality guarantees for all our handle screws. Every batch of handle screws undergoes strict quality testing to ensure it meets...
How are order logistics and delivery issues handled after placing an order?
We cooperate with several professional logistics companies to ensure safe and rapid delivery of products to our clients. Regardless of your location around...
If we need technical support, what assistance can UJEN provide?
We offer comprehensive technical support, including knob screw selection advice, installation guidance, and performance optimization. You can contact our technical...
Curved Plastic Adjustable Handle Nut, M6, L45 | Achieve Ergonomic Efficiency with Adjustable Handles for Machinery
Based in Taiwan since 1994, UJEN DEVELOPMENT CO., LTD. expertise in manufacturing high-quality Curved Plastic Adjustable Handle Nut, M6, L45, hand screws, knob screws, adjustable handles, grip knobs, and indexing plungers. Their commitment to customization and precision ensures each component, from hand screws to indexing plungers, meets rigorous standards. This dedication positions UJEN as a leader in supplying durable and reliable industrial components to global markets.
UJEN Development Co., Ltd. is a leading manufacturer of precision-engineered hand screws, knob screws, plastic knobs, adjustable handles, and indexing plungers for a variety of industrial needs. Our 45-year legacy, combined with ISO 9001:2015 certification, underscores our commitment to quality, innovation, and customer satisfaction. Specializing in custom solutions, we excel in professional moldmaking, enhancing equipment functionality across industries.
UJEN has been offering customers high-quality hand screws for industrial machinery since 1994, both with advanced technology and 47 years of experiences, UJEN ensures each customer's demands are met.