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Product Specifications:
| Item | Flat Washer |
| Dimensional Standards | ASME B18.22.1 |
| Finish | Plain |
| Fits Bolt Size | 5/16" |
| Flat Washer Type | Standard |
| For Screw Size | 5/16" |
| Grade | Grade 316 |
| Inside Dia. | 3/8" |
| Inside Dia. Tolerance | -0.005" to +0.015" |
| Made In North America | No |
| Material | Stainless Steel |
| Material Grade/class | 316 |
| Max. Temp. | 302°F |
| Max. Thickness | 0.078" |
| Min. Temp. | -58°F |
| Min. Thickness | 0.049" |
| Outside Dia. | 7/8" |
| Outside Dia. Tolerance | -0.007" to +0.015" |
| Reach Compliant | Yes |
| Removable | Yes |
| Resistance Properties | Corrosion Resistant |
| Rohs Compliant | Yes |
| System Of Measurement | Imperial |
| Tensile Strength | Not Applicable |
| Thickness | 0.063" |
| Thickness Tolerance | +0.015", -0.014" |
| Washer Type | Standard Washer |
Shipping Info:
| Ship weight (kg) | 0.21 |
| Ship height (cm) | 1.27 |
| Ship length (cm) | 16.99 |
| Ship width (cm) | 16.38 |
| HS code | 7318220000 |
| Country of Origin | TW |
Product Variants
| Product | Model | Inside Dia. | Outside Dia. | Thickness | Max. Thickness | Thickness Tolerance | Tensile Strength | Min. Thickness | Resistance Properties | Pkg. Qty. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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U55410.019.0002 | 7/32" | 1/2" | 2/41" | 0.065" | +0.016", -0.013" | Not Applicable | 0.036" | Corrosion Resistant | 50 | €3.86 | |
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U55420.150.0001 | 1 5/8" | 3 1/2" | 0.156" | 0.18" | - | - | 0.18" | - | 5 | €54.72 | |
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M55420.020.0001 | 2.2 mm | 5 mm | 0.3 mm | 0.3 mm | - | - | 0.3 mm | - | 50 | €3.01 | |
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M55420.025.0001 | 2.7 mm | 6 mm | 0.5 mm | 0.5 mm | - | - | 0.5 mm | - | 50 | €2.47 | |
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M55420.030.0001 | 3.2 mm | 7 mm | 0.5 mm | 0.5 mm | - | - | 0.5 mm | - | 50 | €2.25 | |
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M55420.040.0001 | 4.3 mm | 9 mm | 0.8 mm | 0.8 mm | - | - | 0.8 mm | - | 50 | €2.97 | |
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M55420.050.0001 | 5.3 mm | 10 mm | 1 mm | 1 mm | - | - | 1 mm | - | 50 | €3.04 |
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Contact us
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APPROVED VENDOR U55410.031.0003 Flat Washer, 5/16 In Fits Bolt Size, Std, 3/8 In I.D., 7/8 In O.D., Plain
€10.48 /pack







