150 PCS M3 M4 Black Round Head Self Tapping Screws(Disclaimer)

【Exquisite Material】These self drilling screws for metal are made of high-quality stainless steel, not easy to break and bend, strong hardness, scratch resistance, corrosion resistance, rust resistance, sturdy and durable, can be used for a long time. 【Easy to Use】Round head screws pan head screws wood screws are designed with standard cross slots, uniform strength, easy to lock, not easy to slip, more convenient and quick to use. 【Easy to Store】All self tapping screws for plastic are stored in a transparent and sturdy storage box with compartments.

【High-Strength Material Guarantee】: Forged from Grade 12.9 high-carbon steel with hardness reaching HRC 39-44 and tensile strength ≥1200 MPa. Black oxide coating creates a dense protective layer,Designed for high-load mechanical assemblies, ensuring long-term resistance to deformation and stripped threads.(Attention:Please choose 304 stainless steel for outdoor humid environment) 【Hex Head Design】: Sleek Hex Head Design with Enhanced Functionality Featuring a smooth, low-profile hex head and hex socket design, these screws sit flush after installation to prevent snagging or scratching. The precisely engineered socket depth ensures stable torque transmission, minimizing slippage and stripped threads. 【Multiple Sizes for Versatile Use】: Includes M2/M2.5/M3 screws with matching nuts, flat washers and custom hex keys for turnkey solutions.Eliminating extra purchases.these screws are compatible with precision instruments, electronics, furniture assembly, automotive parts, and more. 【International Standard】:Every screw undergoes strict testing for hardness, thread accuracy, and surface finish. Compliant with DIN 912 fastener standards, they guarantee precise sizing, secure threading, and reliable performance for professional-grade results. 【Portable & Storage】: Each set comes with a compact storage case to securely hold screws and the hex key, preventing loss and enabling easy portability for efficient on-the-go repairs. Perfect for DIY enthusiasts and professionals seeking reliable fastening solutions across diverse projects.

【Value Package】 This stainless steel screws set contains 60 M4×25×8.5mm cross washer pan head screws, with M4 thread, 25mm screw length, and 8.5mm washer diameter.

【High Quality】: The screws are made of high quality carbon steel, and the surface is coated with black zinc.

[Basic Size] - These Phillips pan head self-tapping screws with washers are designed with a Screw Length of 10mm; Thread Diameter:3mm; Head Diameter:4.8mm; Washer Diameter:7mm; Head Thickness:2.1mm [Good Material] - Made from premium 304 stainless steel, these Phillips pan head self-tapping screws with washers exhibit excellent material characteristics.

Exquisite Materials: The wood screws for wood screws assortment are made of high-quality stainless steel materials, which are high in strength, hardness, corrosion resistance, rust resistance, not easy to break or deform, and can still maintain good performance in harsh environments, with long-lasting durability and stability.

Heavy-Duty and Long-Lasting Material: The m2.5 screw set is made of superior-quality stainless steel, boasting high hardness, strength and resilience.

【Premium Material】Our mixed screws socket head cap nuts and flat washers are made of outstanding metal material with smooth edges, which offers good corrosion resistance, rust resistance, and oxidation resistance, ensure long time using. 【Easy to Use】These assorted nuts and bolts and washers sets are easy to use.

FandWay

Drive Style : Slotted Model Number : M2-M6 Head Style : Round Screw Type : Machine Screws Material : Brass

【Easy to Use】Just use a drill to drill holes, and knock the expansion tube into the hole, then use a screwdriver to screw the self-tapping screw into the wall anchor to fixing.The rimless full material plug is suitable for pre-positioned and push-through installation. 【Practicality】The split in the ribbed anchors expand on two opposing sides as you tighten the screw, increased holding power. 【Working Perfect】There are protruding ribs on both sides of the expansion pipe, which greatly enhances the anchoring force while tightening the screws, providing strong bearing capacity and safety.Once anchor installed,they provide a flush,clean appearance in drywall. 【Product composition】Kit Includes:E5,E6,E8 anchors, #6-#8,#10-#12,#12-#14, phillips,pan head self-tapping screws(ANSI) #6x1",#10x1-1/2",and a plastic case. 【High-quality materials】:The expansion pipe is made of high-quality PP injection molding at one time, with good flexibility, not easy to break, and durable.

Corrosion Resistant A2-70 Stainless Steel Cheese Head Machine screws - DIN 84 3mm Metric Thread, M3 - 0.5mm Pitch Length - 25mm Excluding Head Not Suitable For Replacing High Tensile Fasteners

METRIC SCREWS: M2.5 screws, Thread Diameter (d): 2.5mm; Thread Length

Corrosion Resistant A2-70 Stainless Steel Cheese Head Machine screws - DIN 84 4mm Metric Thread, M4 - 0.7mm Pitch Length - 10mm Excluding Head Not Suitable For Replacing High Tensile Fasteners

Premium Materials: torx screw is crafted from durable stainless steel, providing reliable strength and rigidity.