Socket knob screw | Maximize Precision with Top-Quality Hand Screws for Industrial Use

Quick-lock knob screws | High-quality hand screws for industrial machinery | UJEN

Quick-lock knob screws

Socket Thumb Screw

Socket knob screw

The Socket Hand Screw is designed with a hexagonal hole, which can be quickly screwed in with an electric screwdriver to reduce assembly time. Our Quick-fasten Hand Screw is compliance with RoHS.


We have a variety of shapes and sizes of Quick-fasten Hand Screw, you can choose from the specifications in the field below

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Socket Thumb Screw

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Result 1153 - 1164 of 1436
Pentagon Thumb Knob, 5/16 x 29mm, Quick-fasten, D25 - Pentagon knob 5/16x29mm Quick-Lock Diameter25
Pentagon Thumb Knob, 5/16 x 29mm, Quick-fasten, D25
K285-25SU529

Colorful grip knobs are used pure materials from clear sources. The metal parts and the main...

Details Add to List
Pentagon Thumb Knob, 5/16 x 36mm, Quick-fasten, D25 - Pentagon knob 5/16x36mm Quick-Lock Diameter25
Pentagon Thumb Knob, 5/16 x 36mm, Quick-fasten, D25
K285-25SU536

Colorful grip knobs are used pure materials from clear sources. Matte touch design. No scratching,...

Details Add to List
Pentagon Thumb Knob, 5/16 x 42mm, Quick-fasten, D25 - Pentagon knob 5/16x42mm Quick-Lock Diameter25
Pentagon Thumb Knob, 5/16 x 42mm, Quick-fasten, D25
K285-25SU542

Colorful grip knobs are used pure materials from clear sources. Matte touch design. No scratching,...

Details Add to List
Pentagon Thumb Knob, 5/16 x 48mm, Quick-fasten, D25 - Pentagon knob 5/16x48mm Quick-Lock Diameter25
Pentagon Thumb Knob, 5/16 x 48mm, Quick-fasten, D25
K285-25SU548

Colorful grip knobs are used pure materials from clear sources. Matte touch design. No scratching,...

Details Add to List
Pentagon Grip Knob Stainless Steel Screw, 1/4 x 10mm, Quick-fasten, D25 - Pentagon knob 1/4x10mm Quick-Lock inox steel Diameter25
Pentagon Grip Knob Stainless Steel Screw, 1/4 x 10mm, Quick-fasten, D25
K285-25STSU410

Colorful grip knobs are used pure materials from clear sources. Matte touch design. No scratching,...

Details Add to List
Pentagon Grip Knob Stainless Steel Screw, 1/4 x 17mm, Quick-fasten, D25 - Pentagon knob 1/4x17mm Quick-Lock inox steel Diameter25
Pentagon Grip Knob Stainless Steel Screw, 1/4 x 17mm, Quick-fasten, D25
K285-25STSU417

Colorful grip knobs are used pure materials from clear sources. Matte touch design. No scratching,...

Details Add to List
Pentagon Grip Knob Stainless Steel Screw, 1/4 x 23mm, Quick-fasten, D25 - Pentagon knob 1/4x23mm Quick-Lock inox steel Diameter25
Pentagon Grip Knob Stainless Steel Screw, 1/4 x 23mm, Quick-fasten, D25
K285-25STSU423

Colorful grip knobs are used pure materials from clear sources. Matte touch design. No scratching,...

Details Add to List
Pentagon Grip Knob Stainless Steel Screw, 1/4 x 29mm, Quick-fasten, D25 - Pentagon knob 1/4x29mm Quick-Lock inox steel Diameter25
Pentagon Grip Knob Stainless Steel Screw, 1/4 x 29mm, Quick-fasten, D25
K285-25STSU429

Colorful grip knobs are used pure materials from clear sources. The contact bottom of the knob...

Details Add to List
Pentagon Grip Knob Stainless Steel Screw, 1/4 x 36mm, Quick-fasten, D25 - Pentagon knob 1/4x36mm Quick-Lock inox steel Diameter25
Pentagon Grip Knob Stainless Steel Screw, 1/4 x 36mm, Quick-fasten, D25
K285-25STSU436

Colorful grip knobs are used pure materials from clear sources. The contact bottom of the knob...

Details Add to List
Pentagon Grip Knob Stainless Steel Screw, 1/4 x 42mm, Quick-fasten, D25 - Pentagon knob 1/4x42mm Quick-Lock inox steel Diameter25
Pentagon Grip Knob Stainless Steel Screw, 1/4 x 42mm, Quick-fasten, D25
K285-25STSU442

Colorful grip knobs are used pure materials from clear sources. The contact bottom of the knob...

Details Add to List
Pentagon Grip Knob Stainless Steel Screw, 1/4 x 48mm, Quick-fasten, D25 - Pentagon knob 1/4x48mm Quick-Lock inox steel Diameter25
Pentagon Grip Knob Stainless Steel Screw, 1/4 x 48mm, Quick-fasten, D25
K285-25STSU448

Colorful grip knobs are used pure materials from clear sources. The contact bottom of the knob...

Details Add to List
Pentagon Grip Knob Stainless Steel Screw, 5/16 x 10mm, Quick-fasten, D25 - Pentagon knob 5/16x10mm Quick-Lock inox steel Diameter25
Pentagon Grip Knob Stainless Steel Screw, 5/16 x 10mm, Quick-fasten, D25
K285-25STSU510

Colorful grip knobs are used pure materials from clear sources. The contact bottom of the knob...

Details Add to List
Result 1153 - 1164 of 1436

Socket Thumb Screw | Enhance Your Equipment with Durable Knob Screws for Easy Adjustment"

Based in Taiwan since 1994, UJEN DEVELOPMENT CO., LTD. expertise in manufacturing high-quality Socket Thumb Screw, 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.