Standard :F436 / SAE / DIN 125
Material : Q235 , #45, 304SS, 316SS , Monel , Inconel
Coating : Plain / Black / Zinc / H.D.G / Teflon / Cad
Thread Style: UNC, UNF, 8UN, Metric Fine and Coarse
F436 Plain Washer , F436M Plain Washer
SIZE | Inner Dia. | Outside Dia. | Thickness | |||||
Circular and Clipped | Extra Thick | |||||||
Min | Max | Min | Max | Min | Max | Min | Max | |
1/4'' | 0.281 | 0.313 | 0.593 | 0.657 | 0.051 | 0.08 | / | / |
5/16'' | 0.344 | 0.376 | 0.656 | 0.72 | 0.051 | 0.08 | / | / |
3/8'' | 0.406 | 0.438 | 0.781 | 0.845 | 0.051 | 0.08 | / | / |
7/16'' | 0.469 | 0.501 | 0.89 | 0.954 | 0.051 | 0.08 | / | / |
1/2'' | 0.531 | 0.563 | 1.031 | 1.095 | 0.097 | 0.177 | 0.305 | 0.375 |
9/16'' | 0.625 | 0.657 | 1.156 | 1.22 | 0.11 | 0.177 | 0.305 | 0.375 |
5/8'' | 0.688 | 0.72 | 1.281 | 1.345 | 0.122 | 0.177 | 0.305 | 0.375 |
3/4'' | 0.813 | 0.845 | 1.436 | 1.5 | 0.122 | 0.177 | 0.305 | 0.375 |
7/8'' | 0.938 | 0.97 | 1.718 | 1.782 | 0.136 | 0.177 | 0.305 | 0.375 |
1'' | 1.063 | 1.126 | 1.937 | 2.063 | 0.136 | 0.177 | 0.305 | 0.375 |
1 1/8'' | 1.188 | 1.251 | 2.187 | 2.313 | 0.136 | 0.177 | 0.305 | 0.375 |
1 1/4'' | 1.375 | 1.438 | 2.437 | 2.563 | 0.136 | 0.177 | 0.305 | 0.375 |
1 3/8'' | 1.5 | 1.563 | 2.687 | 2.813 | 0.136 | 0.177 | 0.305 | 0.375 |
1 1/2'' | 1.625 | 1.688 | 2.937 | 3.063 | 0.136 | 0.177 | 0.305 | 0.375 |
1 3/4'' | 1.875 | 1.938 | 3.312 | 3.438 | 0.178 | 0.28 | 0.305 | 0.375 |
2'' | 2.125 | 2.188 | 3.687 | 3.813 | 0.178 | 0.28 | 0.305 | 0.375 |
2 1/4'' | 2.375 | 2.438 | 3.937 | 4.063 | 0.24 | 0.34 | 0.305 | 0.375 |
2 1/2'' | 2.625 | 2.688 | 4.437 | 4.563 | 0.24 | 0.34 | 0.313 | 0.375 |
2 3/4'' | 2.875 | 2.938 | 4.937 | 5.063 | 0.24 | 0.34 | 0.313 | 0.375 |
3'' | 3.125 | 3.188 | 5.437 | 5.563 | 0.24 | 0.34 | 0.313 | 0.375 |
3 1/4'' | 3.375 | 3.5 | 5.875 | 6.125 | 0.24 | 0.34 | 0.313 | 0.375 |
3 1/2'' | 3.625 | 3.75 | 6.375 | 6.625 | 0.24 | 0.34 | 0.313 | 0.375 |
3 3/4'' | 3.875 | 4 | 6.875 | 7.125 | 0.24 | 0.34 | 0.313 | 0.375 |
4'' | 4.125 | 4.25 | 7.375 | 7.625 | 0.24 | 0.34 | 0.313 | 0.375 |
Contact: Tiffany
Phone: 86-15258133421
E-mail: info@bolts-nut.com
Whatsapp:+86-15258133421
Add: Jiulonghu town ,Zhenhai District , Ningbo
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