Screws & Fasteners – Mouser Hong Kong

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50K Series Metric Hex Slotted Screws

Essentra Components 50K Series Metric Hex Slotted Screws feature UL 94V-2 nylon 6/6 construction and are ideal for difficult-to-reach or awkwardly located sockets. These screws are designed to mate with machine threads and help secure components to assemblies, and their slim head and hexagonal shape make them suitable for various spaces. The screws are available with or without a flange at the base of the screw head. Essentra Components 50K Series Metric Hex Slotted Screws are lightweight and offer a vibration-, chemical-, electrical-, and corrosion-resistant design.

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Part #

Screws & Fasteners Hex Slotted Screw, M2.5 X .45 Thread, 16mm Lg

50M025045K016
Essentra
1: HK$1.23
505In Stock
4,000Expected 7/9/2026

Mfr. Part No.
50M025045K016

Mouser Part No
144-50M025045K016

Essentra

Screws & Fasteners Hex Slotted Screw, M2.5 X .45 Thread, 16mm Lg

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Datasheet

505In Stock

4,000Expected 7/9/2026

HK$1.23

HK$0.945

HK$0.847

HK$0.748

View

Min.: 1
Mult.: 1

Screws

Hex Slotted

M2.5

16 mm

Nylon

Slotted Hex

Screws & Fasteners Hex Slotted Screw, M5 X .8 Thread, 25mm Lg

50M050080K025
Essentra
1: HK$1.89
396In Stock

Mfr. Part No.
50M050080K025

Mouser Part No
144-50M050080K025

Essentra

Screws & Fasteners Hex Slotted Screw, M5 X .8 Thread, 25mm Lg

Learn More

Datasheet

396In Stock

HK$1.89

HK$1.43

HK$1.28

HK$1.13

View

Min.: 1
Mult.: 1

Screws

Hex Slotted

25 mm

Nylon

Slotted Hex

Screws & Fasteners Hex Slotted Screw, M5 X .8 Thread, 30mm Lg

50M050080K030
Essentra
1: HK$1.81
1,211In Stock

Mfr. Part No.
50M050080K030

Mouser Part No
144-50M050080K030

Essentra

Screws & Fasteners Hex Slotted Screw, M5 X .8 Thread, 30mm Lg

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Datasheet

1,211In Stock

HK$1.81

HK$1.36

HK$1.22

HK$1.05

View

Min.: 1
Mult.: 1

Screws

Hex Slotted

30 mm

Nylon

Slotted Hex

Screws & Fasteners Hex Slotted Screw, M8 X 1.25 Thread, 70mm Lg

50M080125K070
Essentra
1: HK$7.64
459In Stock

Mfr. Part No.
50M080125K070

Mouser Part No
144-50M080125K070

Essentra

Screws & Fasteners Hex Slotted Screw, M8 X 1.25 Thread, 70mm Lg

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Datasheet

459In Stock

HK$7.64

HK$5.89

HK$5.38

HK$4.73

View

Min.: 1
Mult.: 1

Screws

Hex Slotted

70 mm

Nylon

Slotted Hex

Screws & Fasteners Hex Slotted Screw, M6 X 1 Thread, 25mm Lg

50M060100K025
Essentra
1: HK$2.22
324In Stock

Mfr. Part No.
50M060100K025

Mouser Part No
144-50M060100K025

Essentra

Screws & Fasteners Hex Slotted Screw, M6 X 1 Thread, 25mm Lg

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Datasheet

324In Stock

HK$2.22

HK$1.64

HK$1.49

HK$1.29

View

Min.: 1
Mult.: 1

Screws

Hex Slotted

25 mm

Nylon

Slotted Hex

Screws & Fasteners Hex Slotted Screw, M2 X .4 Thread, 4mm Lg

50M020040K004
Essentra
1: HK$0.986
990In Stock

Mfr. Part No.
50M020040K004

Mouser Part No
144-50M020040K004

Essentra

Screws & Fasteners Hex Slotted Screw, M2 X .4 Thread, 4mm Lg

Learn More

990In Stock

HK$0.986

HK$0.871

HK$0.732

HK$0.682

View

Min.: 1
Mult.: 1

Screws

Hex Slotted

M2 x .4

4 mm

Polyamide (PA)

Slotted Hex

Screws & Fasteners Hex Slotted Screw, M2 X .4 Thread, 6mm Lg

50M020040K006
Essentra
1: HK$0.986
600In Stock

Mfr. Part No.
50M020040K006

Mouser Part No
144-50M020040K006

Essentra

Screws & Fasteners Hex Slotted Screw, M2 X .4 Thread, 6mm Lg

Learn More

Datasheet

600In Stock

HK$0.986

HK$0.88

HK$0.74

HK$0.69

View

Min.: 1
Mult.: 1

Screws

Hex Slotted

M2 x .4

6 mm

Polyamide (PA)

Slotted Hex

Screws & Fasteners Hex Slotted Screw, M2 X .4 Thread, 8mm Lg

50M020040K008
Essentra
1: HK$0.986
1,146In Stock

Mfr. Part No.
50M020040K008

Mouser Part No
144-50M020040K008

Essentra

Screws & Fasteners Hex Slotted Screw, M2 X .4 Thread, 8mm Lg

Learn More

Datasheet

1,146In Stock

HK$0.986

HK$0.888

HK$0.748

HK$0.699

View

Min.: 1
Mult.: 1

Screws

Hex Slotted

M2 x .4

8 mm

Polyamide (PA)

Slotted Hex

Screws & Fasteners Hex Slotted Screw, M2 X .4 Thread, 10mm Lg

50M020040K010
Essentra
1: HK$0.986
90In Stock
1,000Expected 17/8/2026

Mfr. Part No.
50M020040K010

Mouser Part No
144-50M020040K010

Essentra

Screws & Fasteners Hex Slotted Screw, M2 X .4 Thread, 10mm Lg

Learn More

Datasheet

90In Stock

1,000Expected 17/8/2026

HK$0.986

HK$0.896

HK$0.756

HK$0.707

View

Min.: 1
Mult.: 1

Screws

Hex Slotted

M2 x .4

10 mm

Polyamide (PA)

Slotted Hex

Screws & Fasteners Hex Slotted Screw, M2 X .4 Thread, 12mm Lg

50M020040K012
Essentra
1: HK$0.986
2,312In Stock

Mfr. Part No.
50M020040K012

Mouser Part No
144-50M020040K012

Essentra

Screws & Fasteners Hex Slotted Screw, M2 X .4 Thread, 12mm Lg

Learn More

Datasheet

2,312In Stock

HK$0.986

HK$0.896

HK$0.756

HK$0.707

View

Min.: 1
Mult.: 1

Screws

Hex Slotted

M2 x .4

12 mm

Polyamide (PA)

Slotted Hex

Screws & Fasteners Hex Slotted Screw, M2 X .4 Thread, 16mm Lg

50M020040K016
Essentra
1: HK$0.986
990In Stock

Mfr. Part No.
50M020040K016

Mouser Part No
144-50M020040K016

Essentra

Screws & Fasteners Hex Slotted Screw, M2 X .4 Thread, 16mm Lg

Learn More

Datasheet

990In Stock

HK$0.986

HK$0.904

HK$0.764

HK$0.715

View

Min.: 1
Mult.: 1

Screws

Hex Slotted

M2 x .4

16 mm

Polyamide (PA)

Slotted Hex

Screws & Fasteners Hex Slotted Screw, M2 X .4 Thread, 20mm Lg

50M020040K020
Essentra
1: HK$0.986
955In Stock

Mfr. Part No.
50M020040K020

Mouser Part No
144-50M020040K020

Essentra

Screws & Fasteners Hex Slotted Screw, M2 X .4 Thread, 20mm Lg

Learn More

Datasheet

955In Stock

HK$0.986

HK$0.912

HK$0.764

HK$0.715

View

Min.: 1
Mult.: 1

Screws

Hex Slotted

M2 x .4

20 mm

Polyamide (PA)

Slotted Hex

Screws & Fasteners Hex Slotted Screw, M2 X .4 Thread, 25mm Lg

50M020040K025
Essentra
1: HK$1.07
974In Stock

Mfr. Part No.
50M020040K025

Mouser Part No
144-50M020040K025

Essentra

Screws & Fasteners Hex Slotted Screw, M2 X .4 Thread, 25mm Lg

Learn More

Datasheet

974In Stock

HK$1.07

HK$0.921

HK$0.773

HK$0.723

View

Min.: 1
Mult.: 1

Screws

Hex Slotted

M2 x .4

25 mm

Polyamide (PA)

Slotted Hex

Screws & Fasteners Hex Slotted Screw, M2.5 X .45 Thread, 4mm Lg

50M025045K004
Essentra
1: HK$0.986
2,100In Stock

Mfr. Part No.
50M025045K004

Mouser Part No
144-50M025045K004

Essentra

Screws & Fasteners Hex Slotted Screw, M2.5 X .45 Thread, 4mm Lg

Learn More

Datasheet

2,100In Stock

HK$0.986

HK$0.871

HK$0.732

HK$0.682

View

Min.: 1
Mult.: 1

Screws

Hex Slotted

M2.5

4 mm

Nylon

Slotted Hex

Screws & Fasteners Hex Slotted Screw, M2.5 X .45 Thread, 5mm Lg

50M025045K005
Essentra
1: HK$0.986
473In Stock
2,000Expected 24/8/2026

Mfr. Part No.
50M025045K005

Mouser Part No
144-50M025045K005

Essentra

Screws & Fasteners Hex Slotted Screw, M2.5 X .45 Thread, 5mm Lg

Learn More

Datasheet

473In Stock

2,000Expected 24/8/2026

HK$0.986

HK$0.871

HK$0.732

HK$0.682

View

Min.: 1
Mult.: 1

Screws

Hex Slotted

M2.5

5 mm

Nylon

Slotted Hex

Screws & Fasteners Hex Slotted Screw, M2.5 X .45 Thread, 6mm Lg

50M025045K006
Essentra
1: HK$0.986
1,494In Stock

Mfr. Part No.
50M025045K006

Mouser Part No
144-50M025045K006

Essentra

Screws & Fasteners Hex Slotted Screw, M2.5 X .45 Thread, 6mm Lg

Learn More

Datasheet

1,494In Stock

HK$0.986

HK$0.871

HK$0.732

HK$0.682

View

Min.: 1
Mult.: 1

Screws

Hex Slotted

M2.5

6 mm

Nylon

Slotted Hex

Screws & Fasteners Hex Slotted Screw, M2.5 X .45 Thread, 10mm Lg

50M025045K010
Essentra
1: HK$0.986
3,734In Stock

Mfr. Part No.
50M025045K010

Mouser Part No
144-50M025045K010

Essentra

Screws & Fasteners Hex Slotted Screw, M2.5 X .45 Thread, 10mm Lg

Learn More

Datasheet

3,734In Stock

HK$0.986

HK$0.896

HK$0.756

HK$0.707

View

Min.: 1
Mult.: 1

Screws

Hex Slotted

M2.5

10 mm

Nylon

Slotted Hex

Screws & Fasteners Hex Slotted Screw, M2.5 X .45 Thread, 20mm Lg

50M025045K020
Essentra
1: HK$0.986
719In Stock

Mfr. Part No.
50M025045K020

Mouser Part No
144-50M025045K020

Essentra

Screws & Fasteners Hex Slotted Screw, M2.5 X .45 Thread, 20mm Lg

Learn More

Datasheet

719In Stock

HK$0.986

HK$0.912

HK$0.764

HK$0.715

View

Min.: 1
Mult.: 1

Screws

Hex Slotted

M2.5

20 mm

Nylon

Slotted Hex

Screws & Fasteners Hex Slotted Screw, M2.5 X .45 Thread, 25mm Lg

50M025045K025
Essentra
1: HK$1.07
1,354In Stock

Mfr. Part No.
50M025045K025

Mouser Part No
144-50M025045K025

Essentra

Screws & Fasteners Hex Slotted Screw, M2.5 X .45 Thread, 25mm Lg

Learn More

Datasheet

1,354In Stock

HK$1.07

HK$0.921

HK$0.773

HK$0.723

View

Min.: 1
Mult.: 1

Screws

Hex Slotted

M2.5

25 mm

Nylon

Slotted Hex

Screws & Fasteners Hex Slotted Screw, M3 X .5 Thread, 4mm Lg

50M030050K004
Essentra
1: HK$1.07
867In Stock

Mfr. Part No.
50M030050K004

Mouser Part No
144-50M030050K004

Essentra

Screws & Fasteners Hex Slotted Screw, M3 X .5 Thread, 4mm Lg

Learn More

Datasheet

867In Stock

HK$1.07

HK$0.896

HK$0.773

HK$0.666

View

Min.: 1
Mult.: 1

Screws

Hex Slotted

4 mm

Nylon

Slotted Hex

Screws & Fasteners Hex Slotted Screw, M3 X .5 Thread, 5mm Lg

50M030050K005
Essentra
1: HK$0.986
3,414In Stock

Mfr. Part No.
50M030050K005

Mouser Part No
144-50M030050K005

Essentra

Screws & Fasteners Hex Slotted Screw, M3 X .5 Thread, 5mm Lg

Learn More

Datasheet

3,414In Stock

HK$0.986

HK$0.871

HK$0.732

HK$0.682

View

Min.: 1
Mult.: 1

Screws

Hex Slotted

5 mm

Nylon

Slotted Hex

Screws & Fasteners Hex Slotted Screw, M3 X .5 Thread, 6mm Lg

50M030050K006
Essentra
1: HK$1.07
2,095In Stock
4,000Expected 31/8/2026

Mfr. Part No.
50M030050K006

Mouser Part No
144-50M030050K006

Essentra

Screws & Fasteners Hex Slotted Screw, M3 X .5 Thread, 6mm Lg

Learn More

Datasheet

2,095In Stock

4,000Expected 31/8/2026

HK$1.07

HK$0.912

HK$0.781

HK$0.674

View

Min.: 1
Mult.: 1

Screws

Hex Slotted

6 mm

Nylon

Slotted Hex

Screws & Fasteners Hex Slotted Screw, M3 X .5 Thread, 8mm Lg

50M030050K008
Essentra
1: HK$0.986
1,788In Stock

Mfr. Part No.
50M030050K008

Mouser Part No
144-50M030050K008

Essentra

Screws & Fasteners Hex Slotted Screw, M3 X .5 Thread, 8mm Lg

Learn More

Datasheet

1,788In Stock

HK$0.986

HK$0.88

HK$0.74

HK$0.69

View

Min.: 1
Mult.: 1

Screws

Hex Slotted

8 mm

Nylon

Slotted Hex

Screws & Fasteners Hex Slotted Screw, M3 X .5 Thread, 10mm Lg

50M030050K010
Essentra
1: HK$0.986
1,966In Stock

Mfr. Part No.
50M030050K010

Mouser Part No
144-50M030050K010

Essentra

Screws & Fasteners Hex Slotted Screw, M3 X .5 Thread, 10mm Lg

Learn More

Datasheet

1,966In Stock

HK$0.986

HK$0.896

HK$0.756

HK$0.707

View

Min.: 1
Mult.: 1

Screws

Hex Slotted

10 mm

Nylon

Slotted Hex

Screws & Fasteners Hex Slotted Screw, M3 X .5 Thread, 12mm Lg

50M030050K012
Essentra
1: HK$0.986
2,310In Stock

Mfr. Part No.
50M030050K012

Mouser Part No
144-50M030050K012

Essentra

Screws & Fasteners Hex Slotted Screw, M3 X .5 Thread, 12mm Lg

Learn More

Datasheet

2,310In Stock

HK$0.986

HK$0.896

HK$0.756

HK$0.707

View

Min.: 1
Mult.: 1

Screws

Hex Slotted

12 mm

Nylon

Slotted Hex

50K Series Metric Hex Slotted Screws

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