DESCRIPTION

The GROCO 1 inch Stainless Steel Combo Thru-Hull provides professional-grade strength for large boat plumbing arrays. Engineered with high-strength 316 stainless steel to resist pitting and corrosion, this high-capacity thru-hull fitting ensures a rock-solid and safe connection for large-scale marine water management and navigation sensors.

FEATURES

  • 1" NPS NPT combo thread
  • High-grade stainless steel construction
  • Includes matching securing nut
  • Excellent corrosion resistance
  • For secure hull connections

TECHNICAL INFORMATION


DescriptionImperialMetric
Voltage12V12V
Max. Pull1000 lb453.6 kg
Max. Line Speed70 ft/min21.3 m/min
Current Draw (Pulling)20A20A
Current Draw (Anchoring)8A8A
Rope Dia.3/16 in5.0 mm
Chain Dia.1/4 in6.0 mm
Boat LengthUp to 22 ftUp to 6.7 m
MaterialStainless SteelStainless Steel
Size1 in25.4 mm