Ext Spring, Ultra Precision, 4 1/2 OAL, PK3, Load (Lbs.): 18.8
| Type | Ultra Precision |
|---|---|
| Material | Spring Wire |
| Overall Length | 4-1/2 in |
| Outside Dia. | 1/2 in |
| Wire Dia. | 0.063 in |
| Spring Rate (Lbs./In.) | 4.8 lb/in |
| Item | Extension Spring |
| Meets/Exceeds | ASTM A228 and AMS 5112 |
| Deflection @ Load | Not Applicable |
| Package Quantity | 3 |
| End Type | Full Twist Loop |
| Finish | Plain |
| Initial Tension (Lbs.) | 1.7 |
| Load (Lbs.) | 18.8 |
| Hook Length | 7/16 in |
| Extended Length | 8-1/16 in |
| Spring Rate | 4.8 lb/in |
| Free Length | 4-1/2 in |
| Total Active Coils | 56.5 |
| Wire Diameter | 0.063 in |
| Outside Diameter | 1/2 in |
| System of Measurement | Inch |
| Elastic Limit | 4.73 in |
| Inside Diameter | Not Applicable |
| Standards | AMS 5112, ASTM A228 |
| Product Type | Extension Spring |
| Hook Configuration | Crossover Center |
| Color | Gray |
| Initial Tension | 1.7 lbf |
| Country of Origin (subject to change) | United States |