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 73 - 84 of 1436
Triangle Grip Knob Stainless Steel Screw, M5 x 18mm, Quick-fasten, D40 - Triangle knob M5x18mm Quick-Lock inox steel Diameter40
Triangle Grip Knob Stainless Steel Screw, M5 x 18mm, Quick-fasten, D40
K250-40STS0518

Colorful grip knob can be exported. A variety of innovative and vibrant colors are available...

Details Add to List
Triangle Grip Knob Stainless Steel Screw, M5 x 23mm, Quick-fasten, D40 - Triangle knob M5x23mm Quick-Lock inox steel Diameter40
Triangle Grip Knob Stainless Steel Screw, M5 x 23mm, Quick-fasten, D40
K250-40STS0523

Colorful grip knob can be exported. ROHS & REACH compliant, made of wear-resistant nylon + glass...

Details Add to List
Triangle Grip Knob Stainless Steel Screw, M5 x 28mm, Quick-fasten, D40 - Triangle knob M5x28mm Quick-Lock inox steel Diameter40
Triangle Grip Knob Stainless Steel Screw, M5 x 28mm, Quick-fasten, D40
K250-40STS0528

Colorful grip knob can be exported. ROHS & REACH compliant, made of wear-resistant nylon + glass...

Details Add to List
Triangle Grip Knob Stainless Steel Screw, M5 x 33mm, Quick-fasten, D40 - Triangle knob M5x33mm Quick-Lock inox steel Diameter40
Triangle Grip Knob Stainless Steel Screw, M5 x 33mm, Quick-fasten, D40
K250-40STS0533

Colorful grip knob can be exported. ROHS & REACH compliant, made of wear-resistant nylon + glass...

Details Add to List
Triangle Grip Knob Stainless Steel Screw, M5 x 38mm, Quick-fasten, D40 - Triangle knob M5x38mm Quick-Lock inox steel Diameter40
Triangle Grip Knob Stainless Steel Screw, M5 x 38mm, Quick-fasten, D40
K250-40STS0538

Colorful grip knob can be exported. ROHS & REACH compliant, made of wear-resistant nylon + glass...

Details Add to List
Triangle Grip Knob Stainless Steel Screw, M5 x 43mm, Quick-fasten, D40 - Triangle knob M5x43mm Quick-Lock inox steel Diameter40
Triangle Grip Knob Stainless Steel Screw, M5 x 43mm, Quick-fasten, D40
K250-40STS0543

Colorful grip knob can be exported. ROHS & REACH compliant, made of wear-resistant nylon + glass...

Details Add to List
Triangle Grip Knob Stainless Steel Screw, M5 x 48mm, Quick-fasten, D40 - Triangle knob M5x48mm Quick-Lock inox steel Diameter40
Triangle Grip Knob Stainless Steel Screw, M5 x 48mm, Quick-fasten, D40
K250-40STS0548

Colorful grip knob can be exported. ROHS & REACH compliant, made of wear-resistant nylon + glass...

Details Add to List
Triangle Grip Knob Stainless Steel Screw, M6 x 10mm, Quick-fasten, D40 - Triangle knob M6x10mm Quick-Lock inox steel Diameter40
Triangle Grip Knob Stainless Steel Screw, M6 x 10mm, Quick-fasten, D40
K250-40STS0610

Colorful grip knob can be exported. The metal parts and the main body adopt the hexagonal combination...

Details Add to List
Triangle Grip Knob Stainless Steel Screw, M6 x 14mm, Quick-fasten, D40 - Triangle knob M6x14mm Quick-Lock inox steel Diameter40
Triangle Grip Knob Stainless Steel Screw, M6 x 14mm, Quick-fasten, D40
K250-40STS0614

Colorful grip knob can be exported. The metal parts and the main body adopt the hexagonal combination...

Details Add to List
Triangle Grip Knob Stainless Steel Screw, M6 x 18mm, Quick-fasten, D40 - Triangle knob M6x18mm Quick-Lock inox steel Diameter40
Triangle Grip Knob Stainless Steel Screw, M6 x 18mm, Quick-fasten, D40
K250-40STS0618

Colorful grip knob can be exported. The metal parts and the main body adopt the hexagonal combination...

Details Add to List
Triangle Grip Knob Stainless Steel Screw, M6 x 23mm, Quick-fasten, D40 - Triangle knob M6x23mm Quick-Lock inox steel Diameter40
Triangle Grip Knob Stainless Steel Screw, M6 x 23mm, Quick-fasten, D40
K250-40STS0623

Colorful grip knob can be exported. The metal parts and the main body adopt the hexagonal combination...

Details Add to List
Triangle Grip Knob Stainless Steel Screw, M6 x 28mm, Quick-fasten, D40 - Triangle knob M6x28mm Quick-Lock inox steel Diameter40
Triangle Grip Knob Stainless Steel Screw, M6 x 28mm, Quick-fasten, D40
K250-40STS0628

Colorful grip knob can be exported. The metal parts and the main body adopt the hexagonal combination...

Details Add to List
Result 73 - 84 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.