Color ： Black Nickel, White Nickel, Matte Balck, Zinc Black, gold
Material ： All stainless steel, or Stainless Steel Wire with Brass tube, or all brass
| Rolling Swivel + Interlock Snap | ||
| model | length/mm | pull/lbf |
| 5/0*6 | 68 | 30 |
| 4/0*6 | 66 | 30 |
| 3/0*6 | 63 | 30 |
| 2/0*6 | 61 | 30 |
| 1/0*5 | 53 | 28 |
| 1*5 | 51 | 28 |
| 2*4 | 43 | 25 |
| 3*4 | 41 | 25 |
| 4*3 | 34 | 17 |
| 5*2 | 28 | 12 |
| 6*2 | 27 | 12 |
| 7*1 | 24 | 8 |
| 8*1 | 23 | 8 |
