Spring Pull Pin with Star Knob, M12 x 1.5 x 20mm, D27 | Achieve Ergonomic Efficiency with Adjustable Handles for Machinery
This mechanical indexing plunger offers consistent results for high-volume operations. When relying on screws (or bolts) for multi-position locking, adding Our pull knob can significantly enhance both form and function. Choose among concave, flat, convex, or dotted heads, along with 7 ring and 7 disc colors to highlight your brand or product style. Taiwan-based CNC machining plus decades of mold know-how let us maintain high precision, and oyster shell or wood fiber plastics support eco-initiatives. We also embed ergonomic elements to reduce strain, while ISO9001 oversight provides batch consistency. Whether it’s for sports gear, automotive components, medical equipment, or semiconductor tooling, this pull knob adds a refined, customizable edge to your B2B solutions. UJEN is an ISO 9001 certification Spring Pull Pin with Star Knob, M12 x 1.5 x 20mm, D27, 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.
Spring Pull Pin with Star Knob, M12 x 1.5 x 20mm, D27
PNK170-2712200606
Spring loaded pull pin, Indexing plunger, Pop pin
This mechanical indexing plunger offers consistent results for high-volume operations. When relying on screws (or bolts) for multi-position locking, adding Our pull knob can significantly enhance both form and function. Choose among concave, flat, convex, or dotted heads, along with 7 ring and 7 disc colors to highlight your brand or product style. Taiwan-based CNC machining plus decades of mold know-how let us maintain high precision, and oyster shell or wood fiber plastics support eco-initiatives. We also embed ergonomic elements to reduce strain, while ISO9001 oversight provides batch consistency. Whether it’s for sports gear, automotive components, medical equipment, or semiconductor tooling, this pull knob adds a refined, customizable edge to your B2B solutions.
Function
UJEN Spring Pull Pins are ideal for applications requiring frequent adjustment and quick fastening. Simply pull the top knob to disengage the indexing pin, adjust components to the desired position, and release the knob—built-in spring action automatically reinserts the pin for secure, accurate positioning.
UJEN Spring Pull Pins feature a threaded locking design, allowing you to pre-tighten the pin using a wrench for enhanced stability. Widely used across industries including fitness equipment, medical devices, industrial machinery, and furniture hardware, UJEN pull pins improve your product's competitiveness and ease of use.
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
Thread Size
- M12 x 1.5
Thread Material
- Steel
Screw Length(mm/inch)
- 20 / 0.79
Plunger Diameter(mm)
- 6
Metal Finishing
- zinc plated with trivalent
External Diameter(mm)
- 25~28
External Height(mm)
- 21~24
External Material
- PA6+GF
External Shape
- Star
Gallery
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Spring Pull Pin with Star Knob, M12 x 1.5 x 20mm, D27 | 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 Star Knob, M12 x 1.5 x 20mm, D27, 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.
