| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Thread/Screw/Hole Size | Diameter - Inside | Diameter - Outside | Diameter - Shoulder | Thickness - Overall | Length - Below Head | Material | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|   | SW-032-135WASHER SHOULDER #4 POLY SULFIDE Bivar Inc. | 13,553 |  |   Datasheet | SW | Bag | Active | #4 | 0.116" (2.95mm) | 0.215" (5.46mm) | 0.130" (3.30mm) | 0.071" (1.80mm) | 0.032" (0.81mm) | Polyphenylene Sulfide, Glass Filled | 
|   | SW-040-140WASHER SHOULDER #4 POLY SULFIDE Bivar Inc. | 6,747 |  |   Datasheet | SW | Bag | Active | #4 | 0.119" (3.02mm) | 0.245" (6.22mm) | 0.140" (3.56mm) | 0.079" (2.00mm) | 0.040" (1.02mm) | Polyphenylene Sulfide, Glass Filled | 
|   | SW-125-140WASHER SHOULDER #4 POLY SULFIDE Bivar Inc. | 1,074 |  |   Datasheet | SW | Bag | Active | #4 | 0.112" (2.84mm) | 0.280" (7.11mm) | 0.140" (3.56mm) | 0.169" (4.30mm) | 0.125" (3.18mm) 1/8" | Polyphenylene Sulfide, Glass Filled | 
|   | SW-031-145WASHER SHOULDER #4 POLY SULFIDE Bivar Inc. | 758 |  |   Datasheet | SW | Bag | Active | #4 | 0.118" (3.00mm) | 0.280" (7.11mm) | 0.145" (3.68mm) | 0.079" (2.00mm) | 0.031" (0.79mm) 1/32" | Polyphenylene Sulfide, Glass Filled | 
|   | SW-185-150WASHER SHOULDER #4 NYLON Bivar Inc. | 144 |  |   Datasheet | SW | Bag | Active | #4 | 0.122" (3.10mm) | 0.280" (7.11mm) | 0.150" (3.80mm) | 0.228" (5.80mm) | 0.185" (4.70mm) | Nylon | 
|   | SW-093-145WASHER SHOULDER #4 NYLON Bivar Inc. | 2,225 |  |   Datasheet | SW | Bag | Active | #4 | 0.115" (2.92mm) | 0.235" (5.97mm) | 0.140" (3.56mm) | 0.142" (3.60mm) | 0.093" (2.36mm) | Nylon | 
|   | SW-031-177WASHER SHOULDER #6 POLY SULFIDE Bivar Inc. | 4,550 |  |   Datasheet | SW | Bag | Active | #6 | 0.144" (3.66mm) | 0.313" (7.95mm) 5/16" | 0.177" (4.50mm) | 0.079" (2.00mm) | 0.031" (0.79mm) 1/32" | Polyphenylene Sulfide, Glass Filled | 
|   | SW-031-190WASHER SHOULDER #6 POLY SULFIDE Bivar Inc. | 3,083 |  |   Datasheet | SW | Bag | Active | #6 | 0.146" (3.71mm) | 0.313" (7.95mm) 5/16" | 0.190" (4.83mm) | 0.197" (5.00mm) | 0.031" (0.79mm) 1/32" | Polyphenylene Sulfide, Glass Filled | 
|   | SW-125-150WASHER SHOULDER #4 NYLON Bivar Inc. | 4,765 |  |   Datasheet | SW | Bag | Active | #4 | 0.112" (2.84mm) | 0.280" (7.11mm) | 0.150" (3.80mm) | 0.169" (4.30mm) | 0.125" (3.18mm) 1/8" | Nylon | 
|   | SW-187-145WASHER SHOULDER #4 NYLON Bivar Inc. | 1,579 |  |   Datasheet | SW | Bag | Active | #4 | 0.115" (2.92mm) | 0.235" (5.97mm) | 0.140" (3.56mm) | 0.236" (6.00mm) | 0.188" (4.78mm) 3/16" | Nylon |