UJEN DEVELOPMENT CO., LTD. - UJEN is a manufacturer with 45 years of experience in producing hand screws, offering custom services and professional mold-making capabilities for knobs & handles.

Curved Plastic Adjustable Handle Screw, M5 x 25mm, Chamfered End, L45 | Achieve Ergonomic Efficiency with Adjustable Handles for Machinery

Clamping Lever can be mass produced and exported. Macaron colored handle bolt M5x25mm, 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. Multi-color matching dramatically increases product and corporate recognition. Create a unique style for your products and enhance your product competitiveness.
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. Internal gears are thickened to enhance durability. UJEN is an ISO 9001 certification Curved Plastic Adjustable Handle Screw, M5 x 25mm, Chamfered End, L45, Curved Adjustable Handle Bolt, Clamping Lever Screw, Quick Handle, Fixed Handle manufacturer from Taiwan since 1994. UJEN Development Co., Ltd., with over 45 years of expertise, specializes in manufacturing precision hand screws, knob screws, plastic knobs, adjustable handles, and indexing plungers. As an ISO 9001:2015 certified company, we offer custom solutions and professional mold-making capabilities to enhance product functionality and brand value. Our commitment to quality and innovation ensures we meet the specific needs of our customers in various industries. UJEN is a leading manufacturer of high-quality hand screws in the screw parts industry. With over 40 years of expertise in plastic injection mold development, we have specialized in crafting precision rotary knobs and handles. We offer technical consulting services and customized design solutions to provide full-service from design to production.

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Curved Adjustable Handle Bolt, Clamping Lever Screw, Quick Handle, Fixed Handle | Enhance Your Equipment with Durable Knob Screws for Easy Adjustment"

Curved Adjustable Hand Lever M5x25mm chamfered screw length45 | Customizable knob screws from Taiwan

Curved Plastic Adjustable Handle Screw, M5 x 25mm, Chamfered End, L45 - Curved Adjustable Hand Lever M5x25mm chamfered screw length45
  • Curved Plastic Adjustable Handle Screw, M5 x 25mm, Chamfered End, L45 - Curved Adjustable Hand Lever M5x25mm chamfered screw length45
  • There are many colors combinations of the handle and button.
  • Handle and button colors can be mixed and matched, and also customized to meet your needs

Curved Plastic Adjustable Handle Screw, M5 x 25mm, Chamfered End, L45

A100-450525

Curved Adjustable Handle Bolt, Clamping Lever Screw, Quick Handle, Fixed Handle

Clamping Lever can be mass produced and exported. Macaron colored handle bolt M5x25mm, 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. Multi-color matching dramatically increases product and corporate recognition. Create a unique style for your products and enhance your product competitiveness.

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. Internal gears are thickened to enhance durability.

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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.
  • The chamfered front end of the screw makes assembly smoother and reduces wear on the mating end face.
Dimensions
Dimensional drawing of Plastic Adjustable Handle Screw
Thread Type
  • Chamfered screw
Thread Size
  • M5
Thread Material
  • Steel
Screw Length(mm/inch)
  • 25 / 0.98
Metal Finishing
  • zinc plated with trivalent
External Material
  • PA6+GF
Lever Length(mm)
  • 45
Gallery
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FAQ
Does UJEN offer thumb screw samples for evaluation?

Yes, we are more than happy to provide knob screw samples for clients to evaluate and test. We believe that actual product experience can help clients...

How can UJEN ensure its handle screw nuts meet our environmental requirements?

We understand the importance of environmental protection for our clients and society. All UJEN's handle screw nuts strictly adhere to international environmental...

If our requirements change, can UJEN flexibly adjust the order?

We understand that market demands can change, so our production and logistics systems are designed with enough flexibility to accommodate changes in customer...

How does UJEN ensure the continuous innovation and development of new knob screws?

We have a dedicated R&D team responsible for the innovation and development of new knob screws. By continuously exploring the latest technological trends,...

What long-term value does partnering with UJEN offer?

Partnering with UJEN means not only obtaining high-quality spring plungers and other hardware accessories but also represents a long-term partnership....

Are UJEN's hand knob screws and indexing plungers manufactured in Taiwan?

All our handle screws and spring plungers are manufactured in Taiwan. UJEN is committed to local production, which not only supports Taiwan's economic...


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Curved Plastic Adjustable Handle Screw, M5 x 25mm, Chamfered End, 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 Screw, M5 x 25mm, Chamfered End, 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.