Ordinary Black Washers [Table 7]
BS 3410 (-7) - 1961 普通粗制平垫 [Table 7]
See all versions and complete specifications: Ordinary Black Washers [Table 7] — Full Specification Page
| Size | P | s_max | s_min |
|---|---|---|---|
| 1/2 | 15/16 | 1-7/8 | 0.160 |
| 1/4 | 11/32 | 3/4 | 0.08 |
| 3/8 | 5/8 | 1-1/4 | 0.128 |
| 5/16 | 15/32 | 1 | 0.104 |
| 7/16 | 13/16 | 1-5/8 | 0.144 |
Request detailed technical specifications, material certifications, and availability information for your application requirements. Our engineering team can provide product recommendations, custom specifications, and technical documentation.
© 2026 Ningbo Ruixi Metal Surface Technology Co., Ltd.. All rights reserved.