1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

★★★★★ 4.6 112 reviews
$39.19
Price when purchased online
Free shipping Free 30-day returns
Sold and shipped by constructioncleanla.com
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$39.19
Price when purchased online
Free shipping Free 30-day returns
How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives May 6
Free
Pickup
Check nearby
Delivery
Not available
Sold and shipped by constructioncleanla.com
Free 30-day returns Details

Product details

Management number 215643419 Release Date 2026/04/12 List Price $15.68 Model Number 215643419
Category
  1. Industrial & Scientific
  2. Fasteners
  3. Screws
  4. Socket Head Screws
  • 1- PACKAGE CONTENTS - 1500 packs of hex socket head cap bolts screw kit; Thread size: M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm, Please refer to the pictures for specific products and sizes; The quantity and size are enough to meet your needs on different occasions.
  • 2- MATERIAL - carbon steel materials are high in hardness, are not easy to deform, and are durable, making it a versatile and reliable choice for various industrial and furniture applications.
  • 3- Work Environment - It performs well in low-humidity environments and hexagonal socket head type, uniform force is not easy to slip. If there is a high requirement for rust resistance, oxidation resistance and corrosion resistance, we also have other materials such as stainless steel available.
  • 4- Applications - Used in machinery to fix and connect parts to ensure stable operation. These screws are essential for assembling machines, equipment, and tools and maintaining their structural integrity. Widely used in 3D Printers, RC Plane, Home Appliances, Engines, Lathes, Chassis, Seats, Compressors, Generators, Robots, Conveyor Systems, Assembly Lines, Electronics, Routers, and Switches.
  • 5- TAKE NOTICE OF - Before purchase, confirm correct size needed. Use caliper，gauge checker for measurement; avoid ruler or tape measure.
Brand Kozelo
Size Name M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm
Item Shape Hexagonal
Unit Count 1500.0 Count
Thread Size M3
Finish Types Black Oxide
Manufacturer Kozelo
Fastener Type Socket Head
Material Type Carbon Steel
Number of Pieces 1500
Screw Head Style Hex

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

1500pcs Socket Head Cap Screws Bolt Nuts Assortment Kit - [M3x4/6/8/10/12/16/20/25/30/35/40/45/50mm] Alloy Steel Black Oxide 12.9 Internal Hex Screw for 3D Printer Use, with Wrench

Bestseller ranking

Socket Head Screws

1
Fastenere Button Head Socket Cap Screws - 1/2-13 x 4 (5-Pcs) Alloy Steel, Fully Threaded, Fine Black Oxide Finish, Corrosion-Resistant, Machine Thread, Easy to Install w/Allen Hex Drive

Fastenere Button Head Socket Cap Screws - 1/2-13 x 4 (5-Pcs) Alloy Steel, Fully Threaded, Fine Black Oxide Finish, Corrosion-Resistant, Machine Thread, Easy to Install w/Allen Hex Drive

★★★☆☆ (41)
$12.05
2
Socket Flat Countersunk Head Cap Screw, 5/16-24 x 1", Alloy Steel, Black Oxide, Hex Socket (Quantity: 100) Fine Thread, 5/16 inch Hexagonal Allen Bolt, Length: 1 inch, Full Thread

Socket Flat Countersunk Head Cap Screw, 5/16-24 x 1", Alloy Steel, Black Oxide, Hex Socket (Quantity: 100) Fine Thread, 5/16 inch Hexagonal Allen Bolt, Length: 1 inch, Full Thread

★★★★☆ (44)
$22.80
3
5/16-24 x 1-1/2" Button Socket Cap Screw Allen Hex Drive Stainless Steel Qty 50 D&J

5/16-24 x 1-1/2" Button Socket Cap Screw Allen Hex Drive Stainless Steel Qty 50 D&J

★★★★☆ (26)
$16.28
4
Socket Head Cap Screw 5/16 inch x 4 inch Stainless Steel 18-8, Hex Socket (Quantity: 25) 5/16-18 Coarse Thread, 5/16 inch Diameter Hexagonal Allen Bolt, Length: 4 inch, Partial Thread

Socket Head Cap Screw 5/16 inch x 4 inch Stainless Steel 18-8, Hex Socket (Quantity: 25) 5/16-18 Coarse Thread, 5/16 inch Diameter Hexagonal Allen Bolt, Length: 4 inch, Partial Thread

★★★★☆ (26)
$22.00
5
Swpeet 25Pcs M6x16mm Carbon Steel Black Hex Drive Socket Cap Bolts Barrel Nuts Assortment Kit with 1Pcs Allen Wrench, Screw Post Fit for Furniture Countsunk Belt Buckle Leather Binding Bolts

Swpeet 25Pcs M6x16mm Carbon Steel Black Hex Drive Socket Cap Bolts Barrel Nuts Assortment Kit with 1Pcs Allen Wrench, Screw Post Fit for Furniture Countsunk Belt Buckle Leather Binding Bolts

★★★★☆ (39)
$2.79
6
M6 x 1.00 x 45 MM (FT) Coarse Thread ISO 7380 Class 12.9 Socket Button Head Cap Screw Alloy Steel Black Oxide Pk 1500

M6 x 1.00 x 45 MM (FT) Coarse Thread ISO 7380 Class 12.9 Socket Button Head Cap Screw Alloy Steel Black Oxide Pk 1500

★★★★☆ (28)
$116.66
See the same product from Socket Head Screws

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.6 out of 5
★★★★★
112 ratings | 46 reviews
How item rating is calculated
View all reviews
5 stars
84% (94)
4 stars
3% (3)
3 stars
2% (2)
2 stars
1% (1)
1 star
10% (11)
Sort by

There are currently no written reviews for this product.