360° 产品展示
产品实物拍摄
精准尺寸，专业工程设计
4BN/4MN
碳钢+丁晴(VHR 85-90)
35#碳钢 45#碳钢
蓝白锌/锌镍合金/表面发黑
品牌互换：Type A/DIN908 /伊顿： 4BN
| 代号 | 螺纹 | ED圈 | 牙长(A) | 总长(L) | 对边(S) | 外圆(D) |
| 4BN-02 | G1/8X28 | 3 | 8 | 11 | 5 | 14 |
| 4BN-04 | G1/4X19 | 3 | 12 | 15 | 6 | 18 |
| 4BN-06 | G3/8X19 | 3 | 12 | 15 | 8 | 22 |
| 4BN-08 | G1/2X14 | 4 | 14 | 18 | 10 | 26 |
| 4BN-12 | G3/4X14 | 4 | 16 | 20 | 12 | 32 |
| 4BN-16 | G1X11 | 5 | 16 | 21 | 17 | 39 |
| 4BN-20 | G1.1/4X11 | 5 | 16 | 21 | 22 | 49 |
| 4BN-24 | G1.1/2X11 | 5 | 16 | 21 | 24 | 55 |
| 4BN-32 | G2X11 | 5 | 20 | 25 | 27 | 68 |
品牌互换：Type A/DIN908 /伊顿： 4MN
| 代号 | 螺纹 | ED圈 | 牙长(A) | 总长(L) | 对边(S) | 外圆(D) |
| 4MN-08 | M8X1 | 3 | 8 | 11 | 4 | 12 |
| 4MN-10 | M10X1 | 3 | 8 | 11 | 5 | 14 |
| 4MN-12 | M12X1.5 | 3 | 12 | 15 | 6 | 17 |
| 4MN-14 | M14X1.5 | 3 | 12 | 15 | 6 | 19 |
| 4MN-16 | M16X1.5 | 3 | 12 | 15 | 8 | 21 |
| 4MN-18 | M18X1.5 | 4 | 12 | 16 | 8 | 23 |
| 4MN-20 | M20X1.5 | 4 | 14 | 18 | 10 | 25 |
| 4MN-22 | M22X1.5 | 4 | 14 | 18 | 10 | 27 |
| 4MN-24 | M24X1.5 | 4 | 14 | 18 | 12 | 29 |
| 4MN-26 | M26X1.5 | 4 | 16 | 20 | 12 | 31 |
| 4MN-27 | M27X1.5 | 4 | 16 | 20 | 12 | 32 |
| 4MN-27 | M27X2 | 4 | 16 | 20 | 12 | 32 |
| 4MN-30 | M30X1.5 | 4 | 16 | 20 | 17 | 36 |
| 4MN-30 | M30X2 | 4 | 16 | 20 | 17 | 36 |
| 4MN-33 | M33X1.5 | 5 | 16 | 21 | 17 | 39 |
| 4MN-36 | M36X2 | 5 | 16 | 21 | 19 | 42 |
| 4MN-42 | M42X2 | 5 | 16 | 21 | 22 | 49 |
| 4MN-48 | M48X2 | 5 | 16 | 21 | 24 | 55 |
| 4MN-52 | M52X1.5 | 5 | 16 | 21 | 24 | 60 |
| 4MN-60 | M60X2 | 5 | 20 | 25 | 27 | 68 |
