Mizumoto Machine Mfg. Co.
Mizumoto BR Series Round Cambolt

Manufacturer: Mizumoto Machine Mfg. Co., Ltd.
Model: BR Series
Features
- When not in use, the round link will collapse and will not get in the way.
- It is installed on walls, floors, pillars, etc., and is used as a terminal hardware for chains, wires, and ropes.
- Comes with one hex nut and one round washer.
Specifications
Metric Thread
| Part No. | D (mm) | L (mm) | Thread Size | Weight (g) | Reference Working Load | Price (JPY / pc) | Qty | ||
| (kgf) | (kN) | Incl. Tax | Excl. Tax | ||||||
| BR-3M | 3 | 25 | M-4 | 10 | 20 | 0.20 | 1,133 | 1,030 | 20 |
| BR-5M | 5 | 30 | M-6 | 18 | 50 | 0.49 | 1,595 | 1,450 | 20 |
| BR-6M | 6 | 35 | M-8 | 31 | 100 | 0.98 | 1,836 | 1,670 | 20 |
| BR-7M | 7 | 40 | M-10 | 44 | 150 | 1.47 | 2,263 | 2,050 | 20 |
| BR-8M | 8 | 50 | M-12 | 63 | 250 | 2.45 | 2,733 | 2,480 | 20 |
| BR-9M | 9 | 55 | M-14 | 79 | 300 | 2.94 | 3,163 | 2,850 | 20 |
| BR-12M | 12 | 65 | M-16 | 150 | 500 | 4.90 | 4,180 | 3,800 | 5 |
Inch Thread
| Part No. | D (mm) | L (mm) | Thread Size | Weight (g) | Reference Working Load | Price (JPY / pc) | Qty | ||
| (kgf) | (kN) | Incl. Tax | Excl. Tax | ||||||
| BR-5W | 5 | 30 | W-1/4 | 31 | 50 | 0.49 | 1,593 | 1,460 | 20 |
| BR-7W | 7 | 50 | W-5/16 | 56 | 150 | 1.47 | 1,948 | 1,780 | 20 |
| BR-9W | 9 | 60 | W-3/8 | 95 | 200 | 1.96 | 2,413 | 2,200 | 20 |
| BR-12W | 12 | 70 | W-1/2 | 150 | 300 | 2.94 | 3,178 | 2,900 | 10 |
| BR-16W | 16 | 80 | W-5/8 | 250 | 400 | 3.92 | 3,706 | 3,400 | 10 |
Dimensions (mm)












