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 433 - 444 of 1784
I Shape Grip Knob Stainless Steel Screw, M8 x 98mm, D25 - Straight knob M8x98mm inox steel Diameter25
I Shape Grip Knob Stainless Steel Screw, M8 x 98mm, D25
K220-25STS0898

Colorful grip knob can be mass produced. The metal parts and the main body adopt the hexagonal...

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I Shape Thumb Knob, 1/4 x 10mm, Chamfered End, D25 - Straight knob 1/4x10mm chamfered screw Diameter25
I Shape Thumb Knob, 1/4 x 10mm, Chamfered End, D25
K220-25U410

Colorful grip knob can be mass produced. The design of guide angle at the end of the screw...

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I Shape Thumb Knob, 1/4 x 17mm, Chamfered End, D25 - Straight knob 1/4x17mm chamfered screw Diameter25
I Shape Thumb Knob, 1/4 x 17mm, Chamfered End, D25
K220-25U415

Colorful grip knob can be mass produced. The design of guide angle at the end of the screw...

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I Shape Thumb Knob, 1/4 x 20mm, Chamfered End, D25 - Straight knob 1/4x20mm chamfered screw Diameter25
I Shape Thumb Knob, 1/4 x 20mm, Chamfered End, D25
K220-25U420

Colorful grip knob can be mass produced. The design of guide angle at the end of the screw...

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I Shape Thumb Knob, 1/4 x 25mm, Chamfered End, D25 - Straight knob 1/4x25mm chamfered screw Diameter25
I Shape Thumb Knob, 1/4 x 25mm, Chamfered End, D25
K220-25U425

Colorful grip knob can be mass produced. The design of guide angle at the end of the screw...

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I Shape Thumb Knob, 1/4 x 30mm, Chamfered End, D25 - Straight knob 1/4x30mm chamfered screw Diameter25
I Shape Thumb Knob, 1/4 x 30mm, Chamfered End, D25
K220-25U430

Colorful grip knob can be mass produced. The design of guide angle at the end of the screw...

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I Shape Thumb Knob, 5/16 x 10mm, Chamfered End, D25 - Straight knob 5/16x10mm chamfered screw Diameter25
I Shape Thumb Knob, 5/16 x 10mm, Chamfered End, D25
K220-25U510

Colorful grip knob can be mass produced. Matte touch design. No scratching, no sharp edges...

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I Shape Thumb Knob, 5/16 x 15mm, Chamfered End, D25 - Straight knob 5/16x15mm chamfered screw Diameter25
I Shape Thumb Knob, 5/16 x 15mm, Chamfered End, D25
K220-25U515

Colorful grip knob can be mass produced. Matte touch design. No scratching, no sharp edges...

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I Shape Thumb Knob, 5/16 x 20mm, Chamfered End, D25 - Straight knob 5/16x20mm chamfered screw Diameter25
I Shape Thumb Knob, 5/16 x 20mm, Chamfered End, D25
K220-25U520

Colorful grip knob can be mass produced. Matte touch design. No scratching, no sharp edges...

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I Shape Thumb Knob, 5/16 x 25mm, Chamfered End, D25 - Straight knob 5/16x25mm chamfered screw Diameter25
I Shape Thumb Knob, 5/16 x 25mm, Chamfered End, D25
K220-25U525

Colorful grip knob can be mass produced. Matte touch design. No scratching, no sharp edges...

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I Shape Thumb Knob, 5/16 x 30mm, Chamfered End, D25 - Straight knob 5/16x30mm chamfered screw Diameter25
I Shape Thumb Knob, 5/16 x 30mm, Chamfered End, D25
K220-25U530

Colorful grip knob can be mass produced. Matte touch design. No scratching, no sharp edges...

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I Shape Thumb Knob, 5/16 x 35mm, Chamfered End, D25 - Straight knob 5/16x35mm chamfered screw Diameter25
I Shape Thumb Knob, 5/16 x 35mm, Chamfered End, D25
K220-25U535

Colorful grip knob can be mass produced. Matte touch design. No scratching, no sharp edges...

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Result 433 - 444 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.