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.

Spring Pull Pin with T Knob, M16 x 35mm, D81 | Achieve Ergonomic Efficiency with Adjustable Handles for Machinery

Sustain productivity with this T-shape plunger’s quick-lock mechanism and easy release. In screw or knob systems seeking aesthetics, reduced plastic, and comfort, Our T-handle is the ideal upgrade. Seven color disc options highlight brand identity, plus oyster shell or wood fiber lowers plastic usage. Taiwan-based CNC and mold craftsmanship yields tight tolerances and durability, with an ergonomic design easing prolonged locking. ISO9001 certification enables us to handle bulk or small custom orders, covering sports equipment, medical semiconductors, automotive-aerospace, and specialized machinery in the B2B domain, driving a more efficient fastening experience. UJEN is an ISO 9001 certification Spring Pull Pin with T Knob, M16 x 35mm, D81, Spring loaded pull pin, Indexing plunger, Pop pin 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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Spring loaded pull pin, Indexing plunger, Pop pin | Enhance Your Equipment with Durable Knob Screws for Easy Adjustment"

T Shape pull pin M16x35mm Appearance | Customizable knob screws from Taiwan

Spring Pull Pin with T Knob, M16 x 35mm, D81 - T Shape pull pin M16x35mm Appearance
  • Spring Pull Pin with T Knob, M16 x 35mm, D81 - T Shape pull pin M16x35mm Appearance
  • 7 color combinations for customers to choose from at top of the pull pin
  • Indexing plunger can match the unique macaroon color system developed by UJEN, or customize the color to meet your needs.

Spring Pull Pin with T Knob, M16 x 35mm, D81

PNK240-811635N0808

Spring loaded pull pin, Indexing plunger, Pop pin

Sustain productivity with this T-shape plunger’s quick-lock mechanism and easy release. In screw or knob systems seeking aesthetics, reduced plastic, and comfort, Our T-handle is the ideal upgrade. Seven color disc options highlight brand identity, plus oyster shell or wood fiber lowers plastic usage. Taiwan-based CNC and mold craftsmanship yields tight tolerances and durability, with an ergonomic design easing prolonged locking. ISO9001 certification enables us to handle bulk or small custom orders, covering sports equipment, medical semiconductors, automotive-aerospace, and specialized machinery in the B2B domain, driving a more efficient fastening experience.

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Function

UJEN T-Handle Spring Pull Pins are designed for rapid fastening and frequent repositioning of components. Simply pull the T-shaped handle to quickly disengage the pin from the component's hole. After adjusting to your desired position, release the handle—built-in spring action instantly re-engages the pin for precise and secure positioning.

Additionally, these T-Handle Spring Pull Pins feature a threaded locking design, allowing pre-tightening with a wrench to enhance the stability and precision of the fixed components. Ideal for use in industrial machinery, fitness equipment, medical devices, furniture hardware, and more.

Features
  • RoHS REACH compliant.
  • Pull and release process smoother.
  • Thread is class 2.
  • Flame-proof, heat-resistant, anti-UV properties.
  • The head knob has a matte finish.
  • The head knob does not hurt hands, no sharp angles or burrs.
  • The knob 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 fitting tolerance between metal parts is small, reducing sway.
  • The rounded corner of the Plunger's front end increases smoothness of insertion.
  • The chamfered front end of the screw makes assembly smoother and reduces wear on the mating end face.
Dimensions
Dimensioning
Thread Size
  • M16
Thread Material
  • Steel
Screw Length(mm/inch)
  • 35 / 1.38
Plunger Diameter(mm)
  • 8
Metal Finishing
  • zinc plated with trivalent
External Diameter(mm)
  • 81~84
External Height(mm)
  • 53~56
External Material
  • PA6+GF
External Shape
  • T-Handle
Gallery
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Spring Pull Pin with T Knob, M16 x 35mm, D81 | Achieve Ergonomic Efficiency with Adjustable Handles for Machinery

Based in Taiwan since 1994, UJEN DEVELOPMENT CO., LTD. expertise in manufacturing high-quality Spring Pull Pin with T Knob, M16 x 35mm, D81, 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.