Colorful Thumb screws, hand knob screw | Maximize Precision with Top-Quality Hand Screws for Industrial Use

Thumb screws are available in UJEN's unique macaroon color | High-quality hand screws for industrial machinery | UJEN

Thumb screws are available in UJEN's unique macaroon color

Small Hand Screw (Nut)

Colorful Thumb screws, hand knob screw

Ideal for quick locking of components, our small knob allows for direct finger tightening and removal, saving both time and effort. As a part of our hand knobs and thumb screws collection, this knob is particularly suitable for locations where frequent disassembly is common.
Our small hand screw is compliance with RoHS.


A variety of shapes and sizes, you can choose from the specifications in the field below

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Small Hand Screw (Nut)

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Result 745 - 756 of 1784
Knurled Thumb Knob Nut, M6, Normal Nut, D15 - Knurled knob M6  Diameter15
Knurled Thumb Knob Nut, M6, Normal Nut, D15
K275-15S06

Colorful grip knobs are all made by UJEN in Taiwan. Matte touch design. No scratching, no sharp...

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Knurled Thumb Knob Nut, 1/4, Normal Nut, D15 - Knurled knob 1/4  Diameter15
Knurled Thumb Knob Nut, 1/4, Normal Nut, D15
K275-15SU4

Colorful grip knobs are all made by UJEN in Taiwan. Matte touch design. No scratching, no sharp...

Details Add to List
Knurled Thumb Knob Nut, M6, Normal Nut, D20 - Knurled knob M6  Diameter20
Knurled Thumb Knob Nut, M6, Normal Nut, D20
K275-20S06

Colorful grip knobs are all made by UJEN in Taiwan. We are ISO9001:2015 certified and also...

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Knurled Thumb Knob Nut, M8, Normal Nut, D20 - Knurled knob M8  Diameter20
Knurled Thumb Knob Nut, M8, Normal Nut, D20
K275-20S08

Colorful grip knobs are all made by UJEN in Taiwan. We are ISO9001:2015 certified and also...

Details Add to List
Knurled Thumb Knob Nut, 1/4, Normal Nut, D20 - Knurled knob 1/4  Diameter20
Knurled Thumb Knob Nut, 1/4, Normal Nut, D20
K275-20SU4

Colorful grip knobs are all made by UJEN in Taiwan. The small knob is the first choice for small...

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Knurled Thumb Knob Nut, 5/16, Normal Nut, D20 - Knurled knob 5/16  Diameter20
Knurled Thumb Knob Nut, 5/16, Normal Nut, D20
K275-20SU5

Colorful grip knobs are all made by UJEN in Taiwan. The small knob is the first choice for small...

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Pentagon Thumb Knob Nut, M4, D20 - Pentagon knob M4 Diameter20
Pentagon Thumb Knob Nut, M4, D20
K280-2004

Colorful grip knobs are used pure materials from clear sources. Easy finger-tight Star nut M4, We are ISO9001:2015...

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Pentagon Thumb Knob Nut, M5, D20 - Pentagon knob M5 Diameter20
Pentagon Thumb Knob Nut, M5, D20
K280-2005

Colorful grip knobs are used pure materials from clear sources. Easy finger-tight Star nut M5, We are ISO9001:2015...

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Pentagon Thumb Knob Nut, M6, D20 - Pentagon knob M6 Diameter20
Pentagon Thumb Knob Nut, M6, D20
K280-2006

Colorful grip knobs are used pure materials from clear sources. Easy finger-tight Star nut M6, We are ISO9001:2015...

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Pentagon Thumb Knob Nut, 1/4, D20 - Pentagon knob 1/4 Diameter20
Pentagon Thumb Knob Nut, 1/4, D20
K280-20U4

Colorful grip knobs are used pure materials from clear sources. Easy finger-tight Star nut 1/4,...

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Pentagon Thumb Knob, M4 x 10mm, Chamfered End, D20 - Pentagon knob M4x10mm chamfered screw Diameter20
Pentagon Thumb Knob, M4 x 10mm, Chamfered End, D20
K280-200410

Colorful grip knobs are used pure materials from clear sources. Easy finger-tight Star screw...

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Pentagon Thumb Knob, M4 x 15mm, Chamfered End, D20 - Pentagon knob M4x15mm chamfered screw Diameter20
Pentagon Thumb Knob, M4 x 15mm, Chamfered End, D20
K280-200415

Colorful grip knobs are used pure materials from clear sources. Easy finger-tight Star screw...

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Result 745 - 756 of 1784

Small Hand Screw (Nut) | Enhance Your Equipment with Durable Knob Screws for Easy Adjustment"

Based in Taiwan since 1994, UJEN DEVELOPMENT CO., LTD. expertise in manufacturing high-quality Small Hand Screw (Nut), 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.