Related Specifications
Surface Treatments
Certifications
- ISO 9001 - 2015 Certified
- PED 2014/68/EC
- NACE MR0175/ISO 15156-2
- NORSOK M-650
- DFAR
- MERKBLATT AD 2000 W2/W7/W10
ASTM F436/F436M Type 3 beveled washers are weathering steel hardened washers designed for structural applications where corrosion resistance and alignment correction are required. The beveled design allows compensation for angular surfaces, while the weathering steel composition provides enhanced durability in outdoor and harsh environments. These washers are ideal for structural steel connections exposed to atmospheric conditions.

| Bolt Size, in. | Square | Square Clipped | ||||||
|---|---|---|---|---|---|---|---|---|
| Square Beveled and Clipped Square BeveledA | Clipped | |||||||
| Side Dimension (A), in. | Nominal Inside Diameter (I.D.), in. | Mean Thickness (T) , in. | Slope or Taper in Thickness | Nominal Edge Distance(E),B in. | ||||
| min | max | min | max | . . . | . . . | . . . | ||
| 1/2 | 1.718 | 1.782 | 0.531 | 0.563 | 0.312 | 1:6 | 0.438 | |
| 5/8 | 1.718 | 1.782 | 0.688 | 0.720 | 0.312 | 1:6 | 0.562 | |
| 3/4 | 1.718 | 1.782 | 0.812 | 0.844 | 0.312 | 1:6 | 0.656 | |
| 7/8 | 1.718 | 1.782 | 0.938 | 0.970 | 0.312 | 1:6 | 0.781 | |
| 1 | 1.718 | 1.782 | 1.125 | 1.188 | 0.312 | 1:6 | 0.781 | |
| 11/8 | 2.187 | 2.313 | 1.250 | 1.313 | 0.312 | 1:6 | 0.875 | |
| 11/4 | 2.187 | 2.313 | 1.380 | 1.443 | 0.312 | 1:6 | 1.000 | |
| 13/8 | 2.187 | 2.313 | 1.500 | 1.563 | 0.312 | 1:6 | 1.094 | |
| 11/2 | 2.187 | 2.313 | 1.625 | 1.688 | 0.312 | 1:6 | 1.219 | |
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