Multi-spring mekanikal meterai-GW8-1
Ciri-ciri struktur: Meluluskan o-ring, digunakan dalam berbeza hidraulik cincin Rotary cecair dihubungkan dengan circlip. 
Digunakan untuk pelbagai peralatan berputar, seperti penghasut empar dan penghancur penghasut. 
Mengurangkan aci dan lengan retak Multi-musim bunga dan tidak seimbang
| Mengelak Bersaiz (inci) | D3 | D7 | L1 | L4 | 
| 0.500 | 26.19 | 25.40 | 20.62 | 7.92 | 
| 0,625 | 30.15 | 31.75 | 19.05 | 10.31 | 
| 0.750 | 33.32 | 34.93 | 22.23 | 10.31 | 
| 0.875 | 36.50 | 38.10 | 23.80 | 10.31 | 
| 1,000 | 39.67 | 41,28 | 25.40 | 11.10 | 
| 1.125 | 42.85 | 44.45 | 26.97 | 11.10 | 
| 1,250 | 47,63 | 47,63 | 26.97 | 11.10 | 
| 1.375 | 50.80 | 50.80 | 28.58 | 11.10 | 
| 1,500 | 53.98 | 53.98 | 28.58 | 11.10 | 
| 1,625 | 60,33 | 60,33 | 34.93 | 12.70 | 
| 1.750 | 63.50 | 63.50 | 34.93 | 12.70 | 
| 1,875 | 66.68 | 66.68 | 34.93 | 12.70 | 
| 2,000 | 69.85 | 69.65 | 34.93 | 12.70 | 
| 2.125 | 76.20 | 76.20 | 42.85 | 14.27 | 
| 2.250 | 79,38 | 79,38 | 42.85 | 14.27 | 
| 2,375 | 82,55 | 82,55 | 42.85 | 14.27 | 
| 2,500 | 85,73 | 85,73 | 42.85 | 14.27 | 
| 2,625 | 88.90 | 85,73 | 42.85 | 15.88 | 
| 2.750 | 92.08 | 88.90 | 42.85 | 15.88 | 
| 2.875 | 95,25 | 95,25 | 42.85 | 15.88 | 
| 3,000 | 96.82 | 98,63 | 42.85 | 15.88 | 
| 3,125 | 100.00 | 101.60 | 42.85 | 19.84 | 
| 3.250 | 104,78 | 104,78 | 42.85 | 19.84 | 
| 3,375 | 107,95 | 107,95 | 42.85 | 19.84 | 
| 3,500 | 111,13 | 111,13 | 42.85 | 19.84 | 
| 3,625 | 114,30 | 114,30 | 42.85 | 19.84 | 
| 3.750 | 117.48 | 117.48 | 42.85 | 19.84 | 
| 3,875 | 120,65 | 120,65 | 42.85 | 19.84 | 
| 4,000 | 123,83 | 123,83 | 42.85 | 19.84 | 










