Machine Screws
Quality Machine Screws products for industrial, commercial, and professional applications. Our selection includes trusted brands and competitive pricing for maintenance, repair, and operations (MRO). Suitable for manufacturing,...
Quick Buying Summary
How to Source Machine Screws
Machine Screws currently rolls up 511 published SKUs. 511 are configured for direct checkout, and 511 support RFQ workflows, so buyers can separate fast-order items from quote-led sourcing before comparing exact specifications.
Catalog Signals
- 511 published SKUs are currently mapped to this category tree.
- This category routes directly into individual product-level comparison.
- Brand coverage is still sparse in the source data for this category.
- Catalog rows in this category were last updated on Apr 21, 2026.
- Located under Bolts & Screws within Fasteners for easier sourcing context.
Commercial Signals
- 511 SKUs currently support direct checkout.
- 511 SKUs are configured for RFQ or mixed quote/checkout workflows.
- 511 SKUs expose pricing data that can be surfaced in list and detail views.
What to Compare
- Match machine screws to the real application, duty cycle, and environment before comparing price.
- Separate fast-order replenishment items from project RFQs before short-listing specific SKUs.
- Check compatibility, size, material, and replenishment requirements before purchasing.
Use RFQ When
- Request a quote when you need bulk pricing, recurring replenishment, or mixed-SKU comparison.
- Use RFQ when compatibility, dimensions, material selection, or approved substitutes need confirmation before order.
- Escalate to sourcing when landed cost, lead time, packaging constraints, or stocking risk matters more than one-off unit price.
511 products

This professional-grade screwdriver features a 7.87-inch shaft made from durable S2 alloy steel, providing superior torque strength and resistance to wear. The precision-milled Phillips PH3 tip ensures a secure fit in fasteners to prevent cam-out and damage to screw heads. Its ergonomic, non-slip handle offers comfort and control during extended use. Packaged in a convenient 40-piece bulk quantity, it is suited for high-demand industrial, maintenance, and assembly applications.

This S2 alloy steel Phillips PH3 screwdriver is engineered for demanding industrial and assembly applications. Its 9.84-inch length provides extended reach and torque, while the high-grade S2 alloy steel shaft offers superior strength and resistance to torsion. The precision-milled PH3 tip ensures a secure fit in fasteners to prevent cam-out and damage. Packaged in a 40-piece quantity, it is supplied for high-volume production environments requiring reliable, durable hand tools.

This S2 alloy steel slotted screwdriver is engineered for demanding industrial and assembly line applications. Its 12.4-inch length provides superior reach and torque, while the S2 tool steel construction offers exceptional strength and durability, resisting wear and deformation under heavy use. The precision-machined slotted tip ensures a secure fit in fastener heads, reducing cam-out and damage. Packaged in a 40-piece quantity, it is supplied as a reliable consumable for high-volume maintenance and production environments.

This S2 alloy steel slotted screwdriver is engineered for demanding professional use. The 5.91-inch shaft provides optimal leverage and reach, while the S2 tool steel construction offers superior strength and durability, resisting wear and torsion. The precision-milled slotted tip ensures a secure fit in fastener heads to prevent cam-out and damage. Supplied in a bulk pack of 36 units, it is an efficient solution for maintenance, assembly, and repair workstations requiring reliable, high-performance hand tools.

This S2 alloy steel slotted screwdriver is engineered for demanding industrial and maintenance applications. The 8.27-inch overall length provides optimal leverage and reach, while the S2 tool steel construction offers superior strength and durability, resisting wear and torsion. The precisely machined slotted tip ensures a secure fit in fastener heads to prevent cam-out and damage. Each unit is packaged in a bulk quantity of 25, providing a reliable, high-performance tool for professional workshops and assembly lines.

This professional-grade slotted screwdriver features a 7.87-inch shaft crafted from durable S2 chrome vanadium steel, providing superior torque strength and resistance to wear. The precision-milled slotted head ensures a secure fit in fasteners, reducing cam-out and damage to screw heads. A corrosion-resistant chrome-plated finish enhances longevity in demanding environments. Packaged as a 40-piece set, it offers reliable, consistent performance for high-volume assembly and maintenance applications.

This professional-grade screwdriver features a 3.0-inch shaft made from durable S2 alloy steel, providing superior torque strength and resistance to wear for demanding industrial applications. The precision-milled Phillips PH1 tip ensures a secure fit in standard fasteners, reducing cam-out and damage to screw heads. With a comfortable, full-diameter handle for controlled power transfer, this tool is designed for reliability in high-cycle assembly and maintenance environments. Each unit is packaged for bulk procurement, supporting efficient inventory management for trade and facility operations.

This S2 steel slotted screwdriver is engineered for demanding industrial and trade applications. Its 10.24-inch overall length provides extended reach and torque, while the S2 alloy steel construction offers superior strength and durability compared to standard chrome vanadium. The precision-milled slotted tip ensures a secure fit in fastener heads, reducing cam-out and wear. Each unit is packaged in a bulk quantity of 40, providing a reliable supply for professional workshops or maintenance teams.

This S2 steel slotted screwdriver features a 1.5-inch blade for precise work in confined spaces. The high-grade S2 alloy steel construction provides superior strength and durability, resisting wear and deformation under high torque. Its slotted head is designed for compatibility with standard machine screws, ensuring a secure fit to prevent cam-out and fastener damage. Each unit is packaged in a bulk quantity of 36, offering reliable performance for professional assembly and maintenance tasks.

This S2 steel slotted screwdriver is engineered for demanding industrial and assembly applications. It features a 3/32" slotted tip and a 2.95" overall length for precise work in confined spaces. The tool is forged from chrome vanadium steel for superior strength and torque resistance, with a durable chrome-plated finish that provides corrosion protection. Packaged in a bulk quantity of 100, it is a reliable, high-volume consumable for maintenance and production lines.

This S2 steel slotted screwdriver is engineered for demanding industrial and trade applications. The 3.94-inch shaft, made from durable S2 alloy steel, provides superior torque transmission and resistance to wear. Its precision-machined slotted tip ensures a secure fit in standard fasteners, reducing cam-out and damage to screw heads. Packaged in a 36-unit quantity, it offers reliable performance and value for high-volume professional environments.

This S2 steel slotted screwdriver is engineered for demanding industrial and trade applications. The 3.94-inch shaft, made from durable S2 alloy steel, provides superior torque transmission and resistance to wear. Its precisely machined slotted tip ensures a secure fit in fastener heads to prevent cam-out and damage. The tool features a comfortable, ergonomic handle for extended use and is packaged as a 36-count bulk set for high-volume professional environments.

This S2 steel slotted screwdriver is engineered for demanding industrial and trade applications. The 3.94-inch shaft provides optimal leverage and access in confined spaces, while the precision-milled slotted tip ensures a secure fit to minimize cam-out and fastener damage. Constructed from durable S2 alloy steel, it offers superior torque strength and resistance to wear. Each unit is packaged in a bulk quantity of 50, providing reliable, consistent performance for high-volume professional use.

This S2 steel slotted screwdriver is engineered for demanding industrial and assembly applications. The high-grade S2 alloy steel construction provides superior torque strength and durability, significantly reducing wear and breakage. A precise, machined slotted head ensures a secure fit in fasteners, while the black oxide finish offers enhanced corrosion resistance. Each unit measures 6.69 inches in length and is packaged in a bulk quantity of 50 for high-volume operations.

This professional-grade slotted screwdriver features a 7.87-inch S2 tool steel shaft for superior strength and durability in demanding applications. The oil-resistant handle provides a secure, non-slip grip in greasy environments. With a 0.12-inch (3mm) slotted tip, it is engineered for precise torque transfer and extended service life. Packaged in a 36-piece bulk quantity for workshop or industrial supply.

This professional-grade slotted screwdriver features a 3.0-inch chrome-plated steel shaft for durability and corrosion resistance. The single-slot head is precision-machined for a secure fit in standard fasteners, reducing cam-out and tool wear. Supplied in a bulk pack of 50 units, it is designed for high-volume assembly and maintenance environments, providing reliable performance and consistent quality for industrial applications.

This slotted flat head machine screw is manufactured from steel for reliable strength and durability in industrial applications. With a standard 2.0-inch length and a slotted drive, it is designed for compatibility with common hand tools and automated drivers. The finish is uncoated, and the product meets industry standards for material grade. It is supplied in a convenient package quantity of 100 pieces for efficient inventory and job site use.

This slotted flat head screwdriver features a 1/4-inch diameter steel shaft for durability and torque transfer, with a total length of 4.92 inches for precise control in confined spaces. The tool is constructed from hardened steel that meets industry standards for strength and wear resistance. Its slotted drive type is designed for compatibility with standard flat-head fasteners. Each unit is packaged in a bulk quantity of 25, providing a cost-effective inventory solution for maintenance and assembly operations.

This professional-grade slotted screwdriver features a 2.95-inch hardened steel shaft for precise access in confined spaces. The flat head is designed for standard slotted fasteners, providing a secure fit to reduce cam-out and tool slippage. The shaft meets industry material standards for durability and torque resistance. Supplied in a bulk pack of 36 units, this driver is suited for high-volume industrial maintenance, assembly, and MRO applications.

This professional-grade slotted flat head screwdriver features a 5.91-inch, full-steel shaft for durability and torque transfer. The one-piece through-tang construction ensures the blade and handle are permanently secured for heavy-duty applications. The precisely machined slotted tip is designed to fit standard fasteners, reducing cam-out and wear. Supplied in a bulk pack of 25 units, it provides reliable, consistent performance for assembly and maintenance tasks across industrial and trade environments.

This slotted flat head screwdriver features a 5-inch hardened steel shaft for durability and precise application of torque. The blade tip is precision-machined to fit standard slotted fasteners securely, reducing cam-out and wear. With an overall length of approximately 4.92 inches, it provides optimal leverage in confined spaces. Each unit is manufactured to meet industry standards, ensuring reliable performance for professional assembly and maintenance tasks. Sold in a 50-piece package for bulk operational needs.

This professional-grade slotted screwdriver features a 7.87-inch steel shaft for reliable torque transfer and durability. The slotted flat head is precision-machined for a secure fit in standard fasteners, reducing cam-out and tool wear. With a length ideal for reaching into recessed panels and a robust construction that meets industry standards, it is packaged in a convenient 25-count bulk quantity for workshop or job site supply.

This professional-grade slotted screwdriver features a 7.87-inch, full-steel shaft for durability and torque transfer, with a tip width of approximately 0.24 inches. Its slotted, flat head design is engineered for precise engagement with standard fasteners. The tool is constructed from industrial-grade steel that meets common industry standards for strength and wear resistance. Packaged in a quantity of 25, it is supplied for high-volume maintenance, assembly, and repair applications.

This professional-grade slotted screwdriver features a 9.84-inch, full-steel shaft for durability and increased reach in confined spaces. The dual-material handle provides a secure, non-slip grip and impact-resistant cap for controlled torque application. Its precision-machined flat head tip is designed to fit standard slotted fasteners, minimizing cam-out and wear. Manufactured from industry-standard steel, this tool is built for demanding, repetitive use in maintenance, assembly, and repair applications.
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