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

Metric Bolts Assortment M2 M3 M4, 21 Sizes 4mm to 30mm Upgraded Zinc Plated Hex Head Cap Machine Screw, 12.9 Alloy Steel Bolts and Nuts Kit Screw 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: 771002716

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Details

Size
M2 M3 M4
Color
Black Hex Set
Material
Alloy Steel
Brand
K Kwokker
Fastener Type
Bolt

🔩1710 pcs total for every project

🧰21 sizes from 4mm to 30mm, ultra versatile

🛠️Grade 12.9 alloy steel for max strength

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Description

🔧 Elevate your toolkit with pro-grade bolts that never quit!

VERSATILE APPLICATION - Perfect for precision machinery, electronics, home repairs, and DIY projects—be the go-to fixer
COMPLETE PRECISION KIT - 1710-piece assortment covers M2, M3, M4 bolts, nuts & washers for any task
ORGANIZED READY TO USE - Neatly packed in a sturdy storage box with separate bags for easy access and inventory control
INDUSTRIAL GRADE STRENGTH - Crafted from 12.9 grade alloy steel to ensure durability and reliability under pressure
CORROSION RESISTANT FINISH - Upgraded galvanized and black oxide plating extends rust protection without extra maintenance

The K Kwokker Metric Bolts Assortment offers 1710 high-strength, corrosion-resistant M2, M3, and M4 hex head screws, nuts, and washers in 21 sizes (4mm to 30mm). Made from durable 12.9 alloy steel with upgraded galvanized and black oxide finishes, this organized kit is designed for precision machinery, electronics, and versatile home or professional use.

Specifications

Head Style	With hex hole
Finish Type	Galvanized
Shape	Hexagonal
Thread Size	M2 M3 M4
Number of Pieces	1710
Number of Items	1710
Manufacturer	K Kwokker
UPC	705526213117
Part number	TLEEP-24
Item Weight	830 g
Package Dimensions	22.88 x 17.39 x 4.33 cm; 830 g
Is Discontinued By Manufacturer	No
Style	A M2 M3 M4 4mm to 30mm Hex Socket Black
Finish	Galvanized
Measurement System	Metric
Special Features	Assorted
Specific Uses For Product	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???

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