| Same size each end. Strong rings but thin walls are deep offset from shaft. Chrome Vanadium steel. Chrome plated. Polished rings, |
| Series 1B | Metric Order No. GDR1B – (Size) |
| Imperial Order No. GDR 1BA – (Size) | |
| Sizes: | 5-36mm |
| Imperial sizes: | 1/4 – 1 1/2 in |
| Order No. GDR 1B/7M |
| 9, 10, 11, 12, 13, 14, 17mm |
| Weight: 515g |
| Order No. GDR 1B/17M |
| 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22mm |
| Weight: 1935g |
| Order No. GDR 1B/18M |
| 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 24mm |
| Weight: 2400g |


Reviews
There are no reviews yet.