Deliver toUnited Arab Emirates
1600 PCS M3 Hex Screw Kit for 3D Printer,12.9 Carbon Steel Screws with Nuts & Washers,Black Small Machine Screw Set

Description:

  • ❤Grade 12.9 Carbon Steel: The M3 metric screws are made of high-strength 12.9-grade Carbon steel, corrosion-resistant and wear-resistant,Black oxide coating for rust-proof and anti-slip properties, enhancing aesthetics and durability.Ideal for precision 3D printing and industrial use.
  • ❤Precision Craftsmanship: All screws feature smooth surfaces free of burrs, rounded edges, and neatly aligned, clear threads that distribute force evenly to prevent slipping, ensuring superior fastening strength.
  • ❤Size Variety:This set includes 280 pieces of M3 x 5/6/8/10/12/16/20/25/30mm hex socket cap screws, 250 pieces of M3 x 6/8/10/12/16/20/25/30/35mm hex socket button head screws, and 535 pieces of M3 nuts and flat washers, totaling 1,600 pieces, ideal for assembling 3D printed items.
  • ❤Versatile Use : This screw, bolt, and nut set offers everything needed to screw anything together, from furniture to electronics, making it perfect for 3D printing DIY enthusiasts and remote-controlled car hobbyists.Compatible with most 3D printers and suitable for various mechanical assembly projects requiring precise M3 fasteners.
  • ❤Storage Solution: Complete set of 1600 pieces including M3 screws in various lengths, nuts, and washers, all organised in a clear storage case allows you to easily find and access the specific M3 screws you need, saving time and enhancing work efficiency.

  • This comprehensive 1600-piece M3 screw kit is an essential collection for 3D printer maintenance and assembly. The set includes a variety of black carbon steel hardware components, featuring screws in multiple lengths, complementary nuts, and washers, all neatly organised in a durable storage case.

    The 12.9 grade carbon steel construction ensures robust performance and durability. The kit contains precisely sorted M3 screws ranging from short to long lengths, accompanied by matching nuts and gaskets, making it perfect for various 3D printer applications.

    The clear compartmentalised case features helpful labelling for easy identification and access to specific components. Each section is clearly marked with the size and quantity of its contents, allowing for efficient organisation and quick retrieval.

    This comprehensive set is ideal for both routine maintenance and complete 3D printer assembly projects, ensuring you have the right fastener for every application.

    Package include:
    Hex socket cap screws:
    M3*5 40 pcs
    M3*6 40pcs
    M3*8 40pcs
    M3*10 40pcs
    M3*12 30 pcs
    M3*16 30pcs
    M3*20 25pcs
    M3*25 20pcs
    M3*30 15pcs
    Hexagon socket button head screws:
    M3*6 40 pcs
    M3*8 40pcs
    M3*10 40pcs
    M3*12 30pcs
    M3*16 30pcs
    M3*20 25pcs
    M3*25 20pcs
    M3*30 15pcs
    M3*35 10 pcs
    M3 Nut 535 pcs
    M3 flat spacer 535 pcs

    Reviews:

    5.0 out of 5 stars Perfect for 3D Printer Projects

    I.P.S. · 19 November 2025

    Really good kit — plenty of screws, nuts, and washers, and the quality is solid. Perfect for 3D printer projects or general repairs. Everything is well organised in the box, and it’s great value for the amount you get. Very handy to have around.

    1600 PCS M3 Hex Screw Kit for 3D Printer,12.9 Carbon Steel Screws with Nuts & Washers,Black Small Machine Screw Set

    Product ID: KO0QLPMIL5G
    Condition: New

    5

    (5 ratings)

    AED11392

    Price includes VAT & Import Duties
    Colour Name: Black
    Size Name: M3 Screw Kit--1600pcs
    Availability: In Stock

    Quantity:

    |

    Order today to get by 7-14 business days

    Delivery fee of AED 20. Free for orders above AED 200.

    Returns & Warranty policies

    Imported From: United Kingdom

    At BOLO, we work hard to ensure the products you receive are new, genuine, and sourced from reputable suppliers.

    BOLO is not an authorized or official retailer for most brands, nor are we affiliated with manufacturers unless specifically stated on a product page. Instead, we source verified sellers, authorized distributors or directly from the manufacturer.

    Each product undergoes thorough inspection and verification at our consolidation and fulfilment centers to ensure it meets our strict authenticity and quality standards before being shipped and delivered to you.

    If you ever have concerns regarding the authenticity of a product purchased from us, please contact Bolo Support. We will review your inquiry promptly and, if necessary, provide documentation verifying authenticity or offer a suitable resolution.

    Your trust is our top priority, and we are committed to maintaining transparency and integrity in every transaction.

    All product information, images, descriptions, and reviews originate from the manufacturer or from trusted sellers overseas. BOLO is not affiliated with, endorsed by, or an authorized retailer for most brands listed on our website unless stated otherwise.

    While we strive to display accurate information, variations in packaging, labeling, instructions, or formulation may occasionally occur due to regional differences or supplier updates. For detailed or manufacturer-specific information, please contact the brand directly or reach out to BOLO Support for assistance.

    Unless otherwise stated, all prices displayed on the product page include applicable taxes and import duties.

    BOLO operates in accordance with the laws and regulations of United Arab Emirates. Any items found to be restricted or prohibited for sale within the UAE will be cancelled prior to shipment. We take proactive measures to ensure that only products permitted for sale in United Arab Emirates are listed on our website.

    All items are shipped by air, and any products classified as “Dangerous Goods (DG)” under IATA regulations will be removed from the order and cancelled.

    All orders are processed manually, and we make every effort to process them promptly once confirmed. Products cancelled due to the above reasons will be permanently removed from listings across the website.

    More from this brand

    Similar items from “Nut & Bolt Sets”

    1600 PCS M3 Hex Screw Kit for 3D Printer,12.9 Carbon Steel Screws with Nuts & Washers,Black Small Machine Screw Set

    Product ID: KO0QLPMIL5G
    Condition: New

    5

    (5 ratings)
    1600 PCS M3 Hex Screw Kit for 3D Printer,12.9 Carbon Steel Screws with Nuts & Washers,Black Small Machine Screw Set-0
    Colour Name: Black
    Size Name: M3 Screw Kit--1600pcs

    AED11392

    Price includes VAT & Import Duties
    Availability: In Stock

    Quantity:

    |

    Order today to get by 7-14 business days

    Delivery fee of AED 20. Free for orders above AED 200.

    Returns & Warranty policies

    Imported From: United Kingdom

    At BOLO, we work hard to ensure the products you receive are new, genuine, and sourced from reputable suppliers.

    BOLO is not an authorized or official retailer for most brands, nor are we affiliated with manufacturers unless specifically stated on a product page. Instead, we source verified sellers, authorized distributors or directly from the manufacturer.

    Each product undergoes thorough inspection and verification at our consolidation and fulfilment centers to ensure it meets our strict authenticity and quality standards before being shipped and delivered to you.

    If you ever have concerns regarding the authenticity of a product purchased from us, please contact Bolo Support. We will review your inquiry promptly and, if necessary, provide documentation verifying authenticity or offer a suitable resolution.

    Your trust is our top priority, and we are committed to maintaining transparency and integrity in every transaction.

    All product information, images, descriptions, and reviews originate from the manufacturer or from trusted sellers overseas. BOLO is not affiliated with, endorsed by, or an authorized retailer for most brands listed on our website unless stated otherwise.

    While we strive to display accurate information, variations in packaging, labeling, instructions, or formulation may occasionally occur due to regional differences or supplier updates. For detailed or manufacturer-specific information, please contact the brand directly or reach out to BOLO Support for assistance.

    Unless otherwise stated, all prices displayed on the product page include applicable taxes and import duties.

    BOLO operates in accordance with the laws and regulations of United Arab Emirates. Any items found to be restricted or prohibited for sale within the UAE will be cancelled prior to shipment. We take proactive measures to ensure that only products permitted for sale in United Arab Emirates are listed on our website.

    All items are shipped by air, and any products classified as “Dangerous Goods (DG)” under IATA regulations will be removed from the order and cancelled.

    All orders are processed manually, and we make every effort to process them promptly once confirmed. Products cancelled due to the above reasons will be permanently removed from listings across the website.

    Description:

  • ❤Grade 12.9 Carbon Steel: The M3 metric screws are made of high-strength 12.9-grade Carbon steel, corrosion-resistant and wear-resistant,Black oxide coating for rust-proof and anti-slip properties, enhancing aesthetics and durability.Ideal for precision 3D printing and industrial use.
  • ❤Precision Craftsmanship: All screws feature smooth surfaces free of burrs, rounded edges, and neatly aligned, clear threads that distribute force evenly to prevent slipping, ensuring superior fastening strength.
  • ❤Size Variety:This set includes 280 pieces of M3 x 5/6/8/10/12/16/20/25/30mm hex socket cap screws, 250 pieces of M3 x 6/8/10/12/16/20/25/30/35mm hex socket button head screws, and 535 pieces of M3 nuts and flat washers, totaling 1,600 pieces, ideal for assembling 3D printed items.
  • ❤Versatile Use : This screw, bolt, and nut set offers everything needed to screw anything together, from furniture to electronics, making it perfect for 3D printing DIY enthusiasts and remote-controlled car hobbyists.Compatible with most 3D printers and suitable for various mechanical assembly projects requiring precise M3 fasteners.
  • ❤Storage Solution: Complete set of 1600 pieces including M3 screws in various lengths, nuts, and washers, all organised in a clear storage case allows you to easily find and access the specific M3 screws you need, saving time and enhancing work efficiency.

  • This comprehensive 1600-piece M3 screw kit is an essential collection for 3D printer maintenance and assembly. The set includes a variety of black carbon steel hardware components, featuring screws in multiple lengths, complementary nuts, and washers, all neatly organised in a durable storage case.

    The 12.9 grade carbon steel construction ensures robust performance and durability. The kit contains precisely sorted M3 screws ranging from short to long lengths, accompanied by matching nuts and gaskets, making it perfect for various 3D printer applications.

    The clear compartmentalised case features helpful labelling for easy identification and access to specific components. Each section is clearly marked with the size and quantity of its contents, allowing for efficient organisation and quick retrieval.

    This comprehensive set is ideal for both routine maintenance and complete 3D printer assembly projects, ensuring you have the right fastener for every application.

    Package include:
    Hex socket cap screws:
    M3*5 40 pcs
    M3*6 40pcs
    M3*8 40pcs
    M3*10 40pcs
    M3*12 30 pcs
    M3*16 30pcs
    M3*20 25pcs
    M3*25 20pcs
    M3*30 15pcs
    Hexagon socket button head screws:
    M3*6 40 pcs
    M3*8 40pcs
    M3*10 40pcs
    M3*12 30pcs
    M3*16 30pcs
    M3*20 25pcs
    M3*25 20pcs
    M3*30 15pcs
    M3*35 10 pcs
    M3 Nut 535 pcs
    M3 flat spacer 535 pcs

    Reviews:

    5.0 out of 5 stars Perfect for 3D Printer Projects

    I.P.S. · 19 November 2025

    Really good kit — plenty of screws, nuts, and washers, and the quality is solid. Perfect for 3D printer projects or general repairs. Everything is well organised in the box, and it’s great value for the amount you get. Very handy to have around.

    More from this brand

    Similar items from “Nut & Bolt Sets”