Description
Jerk-It™ K.E.R.R. Line (Kinetic Energy Recovery Rope)
Jerk-It™ line is a custom in-house spliced double braid manufactured from 100% nylon yarn. K.E.R.R. Lines use the kinetic properties of nylon to “sling-shot” objects free from mud, sand or snow. Available in a variety of colours, this line is a must have for any recreational off-roader as well as the professional dealing with heavy machinery which has become stuck.
Our DBN meets military specification (40-GP 16M Type 1).
Characteristics
- High strength
- Controlled stretch
- Abrasion resistant
- Excellent shock absorption
- Yellow ID tracer
Applications
- K.E.R.R. line
- Slings
- Tow lines
- General utility
| Diam.IN Ø “ |
Diam.MM Ø mm |
Circ.IN 0 “ |
Circ.MM 0 mm |
wt LB/100FT | wt KG/100M | Avg. Tensile LBS | Avg. Tensile KG |
|---|---|---|---|---|---|---|---|
| 3/8″ | 9.5mm | 1-3/16″ | 30mm | 3.5lbs | 5kg | 4,800lbs | 2,180kg |
| 7/16″ | 11.1mm | 1-3/8 | 35mm | 5lbs | 7.5kg | 6,500lbs | 2,950kg |
| 1/2″ | 12.7mm | 1-9/16 | 40mm | 6.5lbs | 10kg | 8,300lbs | 3,700kg |
| 9/16″ | 14.3mm | 1-3/4 | 45mm | 9.5lbs | 14kg | 11,700lbs | 5,300kg |
| 5/8″ | 15.9mm | 2″ | 50mm | 12lbs | 18kg | 15,200lbs | 6,900kg |
| 3/4″ | 19.1mm | 2-3/8 | 60mm | 15lbs | 22.5kg | 19,100lbs | 8,600kg |
| 7/8″ | 23mm | 2-3/4 | 72mm | 21lbs | 31kg | 28,950lbs | 13,130kg |
| 1″ | 25.4mm | 3-1/8″ | 80mm | 25lbs | 37.5kg | 31,000lbs | 14,100kg |
| 1-1/8″ | 28.6mm | 3-1/2″ | 90mm | 36lbs | 53kg | 42,500lbs | 19,300kg |
| 1-1/4″ | 31.8mm | 4″ | 100mm | 40.5lbs | 60kg | 52,000lbs | 23,600kg |
| 1-3/8″ | 34.9mm | 4-5/16″ | 110mm | 44lbs | 65.5kg | 60,000lbs | 27,200kg |
| 1-1/2″ | 38.1mm | 4-11/16″ | 120mm | 60.6lbs | 90.2kg | 85,000lbs | 38,555kg |
| 1-3/4″ | 44.5mm | 5-1/2″ | 140mm | 83lbs | 124kg | 100,000lbs | 45,400kg |
| 2″ | 50.8mm | 6-1/4″ | 160mm | 100lbs | 149kg | 118,000lbs | 53,600kg |
| 2-1/4″ | 57.2mm | 7-1/16″ | 180mm | 120lbs | 178.5kg | 146,000lbs | 66,300kg |
| 2-1/2″ | 64mm | 7-7/8″ | 201mm | 145lbs | 216kg | 175,000lbs | 79,500kg |
| Technical specifications subject to change without notice. | |||||||
| Other sizes available upon request, certain sizes may require minimum order quantities. | |||||||
| For information on rope safety, read our Brief Note on Rope Usage & Safety. | |||||||
Use common sense and ALWAYS KEEP SAFETY THE TOP PRIORITY and ensure your application is verified for proper sizing prior to use. Remember knots in a rope or the use of a nylon rope while it is wet will have a negative impact on the rope’s strength.
CAUTION
• Avoid abrasive surfaces and any sharp edges.
• Use shackles of an appropriate strength for the rope and consider switching to soft shackles for increased safety.
• Always check the splice before and during attachment to each vehicle.
• Test before use. Try light pulls to test attachment before pulling at maximum force.
• Keep spectators out of the tow zone.
• A Bowline knot is recommended if the rope must be knotted. This will undo most easily after use.
*A knot can reduce a rope’s strength by as much as half.*
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