I’m a hardware sourcing specialist, and I stock the 18-8 stainless steel pan head machine screw 2-56 for precision assemblies across electronics, automotive, and appliance sectors. This screw features corrosion-resistant 304-grade stainless steel (18-8), pan head for low-profile flush mounting, a 2-56 UNC thread for fine-pitch applications, and strong torque resistance. I offer tight tolerances, consistent surface finish, and passivation to prevent rust. With ODM capabilities and a dedicated Factory, we tailor screw lengths, coatings, and packaging to match your BOM. Whether you need stainless steel pan head machine screw 2-56 in bulk, custom heat treatment, or specialty coatings, we can deliver. Our team ensures on-time delivery, quality control from raw material to finished product, and secure packaging. You’ll get a dependable supplier who understands production timelines, supply chain reliability, and cost optimization. Contact us for samples and a quote today, and let's accelerate your project with bespoke ODM solutions directly from our Factory.
Designed for compact assemblies where clean aesthetics and reliable performance matter, 18-8 (AISI 304) stainless steel pan head machine screws in size 2-56 offer excellent corrosion resistance and stable torque in electronic enclosures, consumer devices, and precision assemblies. The pan head provides a wide bearing surface for even load distribution, while the 2-56 thread ensures precise mating with corresponding nuts or threaded inserts. With consistent material chemistry and surface finish, these screws reduce galling and ensure long service life in both indoor and outdoor environments. Global buyers seeking OEM partnerships can rely on customizable solutions—from lengths, head styles, and drive types to finishes, packaging, and kitting. A trusted partner can provide design-for-manufacturing guidance, first-article inspections, and robust quality control to ensure each batch meets exact tolerances. Flexible lead times, scalable production, and compliant documentation help streamline procurement across regions, while controlled packaging and batch traceability safeguard counterfeit protection and sustainability goals.
| Part Number | Description | Material | Finish | Head Type | Drive Type | Thread Size | Length | Tensile Strength (MPa) | Hardness (HRC) | Standards/Compliance | Typical Applications |
|---|---|---|---|---|---|---|---|---|---|---|---|
| PN-304-2-56-1/4 | 18-8 stainless steel pan head machine screw, 2-56, length 1/4 in, Phillips drive | 304 stainless steel (18-8) | Brushed | Pan Head | Phillips | 2-56 | 1/4 in | 520 | 28 | ASME B18.6.3; SAE J429; RoHS Compliant | Electronics enclosures, appliance panels, cabinetry assemblies |
| PN-304-2-56-3/8 | 18-8 stainless steel pan head machine screw, 2-56, length 3/8 in, Slotted drive | 304 stainless steel (18-8) | Brushed | Pan Head | Slotted | 2-56 | 3/8 in | 535 | 30 | ASME B18.6.3; ISO 9001 | Computer hardware assemblies, electronics equipment |
| PN-304-2-56-1/2 | 18-8 stainless steel pan head machine screw, 2-56, length 1/2 in, Phillips drive | 304 stainless steel (18-8) | Brushed | Pan Head | Phillips | 2-56 | 1/2 in | 525 | 29 | ASME B18.6.3; SAE J429 | Automotive interior trim, appliance assemblies |
| PN-304-2-56-3/4 | 18-8 stainless steel pan head machine screw, 2-56, length 3/4 in, Slotted drive | 304 stainless steel (18-8) | Brushed | Pan Head | Slotted | 2-56 | 3/4 in | 540 | 31 | ASME B18.6.3; SAE J429; RoHS Compliant | Cabinetry, furniture hardware, panel mounting |
| PN-304-2-56-1 | 18-8 stainless steel pan head machine screw, 2-56, length 1 in, Phillips drive | 304 stainless steel (18-8) | Brushed | Pan Head | Phillips | 2-56 | 1 in | 510 | 27 | ASME B18.6.3; ISO 9001 | Consumer electronics, appliance interior fixtures |
| PN-304-2-56-1/8 | 18-8 stainless steel pan head machine screw, 2-56, length 1/8 in, Slotted drive | 304 stainless steel (18-8) | Brushed | Pan Head | Slotted | 2-56 | 1/8 in | 510 | 28 | ASME B18.6.3; RoHS | Electronics mounting, small enclosure work |
| PN-304-2-56-5/16 | 18-8 stainless steel pan head machine screw, 2-56, length 5/16 in, Phillips drive | 304 stainless steel (18-8) | Brushed | Pan Head | Phillips | 2-56 | 5/16 in | 532 | 30 | ASME B18.6.3; ISO 9001 | Panel mounting in consumer electronics, appliances |
| PN-304-2-56-7/16 | 18-8 stainless steel pan head machine screw, 2-56, length 7/16 in, Slotted drive | 304 stainless steel (18-8) | Brushed | Pan Head | Slotted | 2-56 | 7/16 in | 518 | 28 | ASME B18.6.3; RoHS; REACH | Enclosures, cabinetry, panel assemblies |