From my inventory, I offer a screw with captive washer that makes fast assembly easier and keeps parts in place. I designed it for high-volume production where lost washers slow lines. The screw arrives with an integrated washer that stays with the fastener during handling, installation, and vibration. Material choices include corrosion-resistant stainless steel (A2/A4) and carbon steel with zinc or black oxide finishes. Sizes range from M3 to M8 (or 8-32), with standard thread profiles, and we can tailor to metric or imperial specs. Using this one-piece part reduces steps and eliminates the risk of misplaced washers. It’s ideal for cabinets, electronics housings, machinery, and automotive interiors. We offer Cheap pricing and a clear Pricelist for bulk orders, plus customization on length, head style, and thread. Fast lead times, consistent quality, and reliable supply for your production line. If you want fewer parts and smoother assembly, this screw with captive washer is the answer.
Screws with captive washers combine fastener efficiency with reliable load distribution. The washer stays with the screw, preventing lost parts during assembly. For global products—from electronics to machinery—this reduces assembly time, minimizes component loss, and enhances vibration resistance, delivering peak performance in demanding environments. When selecting a supplier, seek consistent thread fit, uniform strength, and material compatibility so the captive washer performs as intended. A capable supplier in the Guangdong manufacturing hub offers end-to-end support: material options (stainless steel, alloys), corrosion-resistant coatings, and tight-tolerance finishing; in-house tests for torque, pull-out, and salt spray verify performance. Flexible MOQs, clear lead times, and adaptable packaging help global teams plan procurement with confidence. A performance guarantee—backed by pre-shipment inspection, traceability, and responsive after-sales service—ensures you receive components that meet spec every time, wherever your project ships.
| Part Code | Description | Material | Cap Washer Material | Diameter (mm) | Length (mm) | Thread | Finish | Max Torque (Nm) | Temperature Rating (°C) | Certifications | Dimensional Tolerance |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SCW-1001 | M4x12 Captive Washer Screw for Electronics Enclosures | A2 Stainless Steel (SUS 304) | Stainless Steel (304) | 4 | 12 | M4 | Passivation | 0.60 | -50 to 250 | RoHS, REACH, ISO 9001 | ±0.10 |
| SCW-1002 | M5x16 Captive Washer Screws for PCBs | A2 Stainless | Stainless Steel (304) | 5 | 16 | M5 | Passivation | 1.00 | -50 to 200 | RoHS, REACH, ISO 9001 | ±0.10 |
| SCW-1101 | M6x20 Captive Washer Screws - Metric | A4 Stainless Steel (316) | Stainless Steel (316) | 6 | 20 | M6 | Passivation | 2.00 | -60 to 260 | RoHS, REACH, ISO 9001 | ±0.10 |
| SCW-1205 | M8x25 Captive Screw for Equipment Housings | A4 Stainless Steel (316) | Stainless Steel (316) | 8 | 25 | M8 | Passivation | 4.50 | -60 to 260 | RoHS, REACH, ISO 9001 | ±0.10 |
| SCW-1330 | M10x30 Captive Washer Screw for Heavy Equipment | Alloy Steel | Hardened Steel Washer | 10 | 30 | M10 | Zinc Plated | 6.00 | -40 to 180 | RoHS | ±0.20 |
| SCW-1402 | M4x14 Captive Washer Screw | Brass (CuZn) | Brass Washer | 4 | 14 | M4 | Natural Brass | 0.40 | -20 to 120 | RoHS, REACH | ±0.15 |
| SCW-1503 | M5x18 Captive Screw with Black Oxide Finish | Carbon Steel | Carbon Steel Washer | 5 | 18 | M5 | Black Oxide | 1.20 | -20 to 150 | RoHS | ±0.15 |
| SCW-1701 | M6x24 Titanium Grade 5 Captive Screw | Titanium Grade 5 (Ti-6Al-4V) | Titanium Washer | 6 | 24 | M6 | Anodized | 3.50 | -196 to 400 | RoHS, REACH, ITAR Exempt | ±0.10 |
| SCW-1808 | M7x30 Captive Screw for Heavy Equipment | Austenitic Stainless Steel 316 | Stainless Steel (316) | 7 | 30 | M7 | Satin | 8.50 | -80 to 280 | RoHS, REACH, ISO 9001 | ±0.05 |
| SCW-1902 | M4x8 Low-Profile Captive Screw | A2 Stainless Steel (304) | Stainless Steel (304) | 4 | 8 | M4 | Bright | 0.30 | -40 to 150 | RoHS, REACH | ±0.10 |