New kernmantle from Sterling for SRT! This line has the abrasion resistance of HTP with the softer hand and energy absorbtion that nylon provides. Stays round and works well in hardware like the Rope Runner, Akimbo, Rope Wrench. NFPA rating T and EN 1891. Excellent choice for single rope/work-positioning systems.
Quick Overview: 7/16” diameter, 8,092 lb MBS, 5.6 lb per 100’.
WesSpur offers free ground shipping for orders that meet the following criteria:
The free shipping offer covers UPS Ground. UPS Ground runs Monday-Friday. Stump Grinder teeth and Chipper Blades eligible for the free shipping offer are shipped via USPS Priority Mail, in Medium Flat Rate Boxes. UPS Ground requires a physical address for delivery (no P.O. boxes).
WesSpur is happy to offer returns or exchanges on any equipment that is still in new condition. Our return policy is fairly simple and is meant to make your life easy. All regular stock items in new/unused condition may be returned for a full refund less shipping within 30 days of purchase. We do not charge restocking fees.
WesSpur can not accept the return of any used equipment or special-order items.
See our full Returns and Warranty Help Page
|Country of Manufacture||:||U.S.A.|
|Diameter (inches / mm)||:||7/16” / 11mm|
|Minimum Strength||:||8,092 lb|
|Material||:||Nylon Core & Polyester Cover|
|Weight per 100’ / 100m||:||5.6 lb / 8.3 kg|
|Elastic Elongation||:||3% at 300#|
The American National Standards Institute (ANSI) has released the ANSI Z133 safety requirements which apply to arboriculutral operations.
Arborist climbing lines are required to have a minimum breaking strength of 5,400 lb (24 kN) when new, and should be no smaller than 1/2” (12.7mm) unless the employee has been trained in the use of smaller line (down to 7/16” / 11mm), and the line's working elongation should not exceed 7% at 540 lb load.
WorkPro 7/16” meets ANSI Z133-2012 standards, so long as the user has been trained in the use of smaller diameter lines.
The full ANSI Z133 safety requirements are available on our tree care standards page.