Quad Box Stringer Assembly Extension

GenCable Quad Stringers are assembled with black 50′ SOOW cable and durable high quality quad boxes in yellow for added visibility.  (Quad box locations: 15′-15′-15′-5′)

Heavy duty molded rubber quad boxes resistant to shock, impact, and corrosion make these quad stringer extensions indispensable on your job site.

Continental U.S. orders over $600 ship FREE! No promo code needed. Free shipping automatically applied during check out.

Call for custom orders: 877-287-8511


Weight26 lbs
Length of Assembly

50' (Quad box locations: 15'-15'-15'-5')


Product Description

Features of Gencable’s Quad Stringers:

  • Produced with SOOW Cable
  • Durable high quality quad boxes
  • Molded Santoprene TPV housing for harsh conditions
  • Non-metallic construction provides protection
  • Industrial grade
  • Resistant to chemicals and fatigue
  • Great impact resistance
  • Spring loaded flip lids
  • Wetguard connectors are water and corrosion resistant
    Acid and solvent resistant
    – Heavy-duty one-piece contacts
    – Innovative strain relief system

Data Sheet

Download quad stringer extensions data sheet

Download quad stringer extensions data sheet



Non-GFCI receptacles, custom lengths, and cable identification also available.

Email us at sales@gencable.com to create your custom quad box stringers and extensions.