Ciri-ciri:
1. Kekerasan: HRC55 ~ 62
2. Ketepatan: 0.01mm
3. Keselarian: 0.005mm
| Model | PB153 BLOK SELARI KEJITUAN | PCS |
| L*W*T | ||
| PB153-1 | 125*8*11(16,21,26,31,36) 125*10*13(18,23,28,33,36) 125*12*15(20,25,30,35,40) 125*14*17(22,27,32,37,42) | 24x2 |
| PB153-2 | 150*8*11(16,21,26,31,36) 150*10*13(18,23,28,33,36) 150*12*15(20,25,30,35,40) 150*14*17(22,27,32,37,42) | 24x2 |