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Metric Bolt Assortment M2 M3 M4, 21 Sizes 4MM to 30MM Upgraded Zinc Plated Hex Socket Head Cap Machine Screws, 12.9 Alloy Steel Bolts and Nuts Kit Screws Nuts and Washers

Metric Bolt Assortment M2 M3 M4, 21 Sizes 4MM to 30MM Upgraded Zinc Plated Hex Socket Head Cap Machine Screws, 12.9 Alloy Steel Bolts and Nuts Kit Screws Nuts and Washers

Q: What is the thread pitch of these screws?

Hi friend, thread pitch: M2: 4mm; M3: 5mm; M4: 7mm; M5: 8mm.

Product ID: 255842282

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Details

Size
M2 M3 M4
Colour
A Black Hex
Material
Alloy Steel
Brand
K Kwokker
Fastener type
Socket Head

✨Upgraded zinc plating for rust-free durability

🔩420 pcs premium bolts & nuts

🛡️12.9 grade alloy steel strength

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K Kwokker 1710Pcs Metric Bolt Assortment M2 M3 M4, 21 Sizes 4MM to 30MM Upgraded Zinc Plated Hex Socket Head Cap Machine Screws, 12.9 Alloy Steel Bolts and Nuts Kit Screws Nuts and Washers

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Description

🔧 Elevate your DIY game with the ultimate bolt arsenal!

ORGANIZED READY - Comes in a tidy storage box with individually bagged screws for easy access
PRO GRADE STRENGTH - 12.9 alloy steel ensures maximum durability and reliability
RUST RESISTANT FINISH - Advanced zinc plating extends lifespan without extra maintenance
ULTIMATE SIZE VARIETY - 21 sizes from 4mm to 30mm cover every project need
VERSATILE APPLICATION - Perfect for precision machinery, electronics, home appliances, and more

This K Kwokker Metric Bolt Assortment features 420 high-quality hex socket head cap screws in 21 sizes (M2, M3, M4) ranging from 4mm to 30mm. Crafted from durable 12.9 grade alloy steel and finished with upgraded zinc plating, these bolts resist rust and wear. Packaged neatly in a storage box with individually bagged screws, this kit is ideal for professionals and enthusiasts tackling precision machinery, electronics, and household projects.

Specifications

Head style	Hex
Finish type	Zinc
Shape	Hexagonal
Item diameter	4 Millimeters
Thread size	M2 M3 M4
Number of pieces	1710
Number of Items	1260
Manufacturer	K Kwokker
UPC	705526213117
Part number	TLEEP-24
Item Weight	830 g
Item model number	TLEEP-24
Color	A Black Hex Socket Set
Finish	Zinc
Head Style	Hex
Cutting Diameter	4 Millimeters
Measurement System	Metric
Special Features	assortment
Specific uses	Home
Batteries Included?	No
Batteries Required?	No

Have a Question? See What Others Asked

Can you sell the various screws separately? As in, if I wanted to, could I order 30 or 60 m2 x 10, washers, and nuts?

Are these couse thread?

What is the thread pitch of these screws?

What pitch are the threads? .7mm???

Common Questions

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