GROCO 1-1/4" Bronze Extra Long High Speed Thru-Hull Fitting w/Nut [HSTHXL-1250-W] Boat Outfitting | Gauge Accessories Hands-Free Convenience: Keeps your hands

Hands-Free Convenience: Keeps your hands free for other activities while ensuring easy access to your GPS

Sunlight-Readable 3

LH model has Low (40-75kHz) and High (130-210kHz) frequency bands

Sierra 2500HD (2007-2014)

GROCO 1-1/4" Bronze Extra Long High Speed Thru-Hull Fitting w/Nut [HSTHXL-1250-W] Boat Outfitting | Gauge Accessories Hands-Free Convenience: Keeps your hands1 1 4" Bronze Extra Long High Speed Thru Hull Fitting w Nut Features: Designed for increased flow compared to standard Thru Hulls and with less drag Extra Long NPSM NPT combination thread C83600 Bronze Specifications: Hose Size: 1 1 4" Material: Bronze Box Dimensions: 3"H x 3"W x 6"L WT: 1. 6 lbs UPC: 742985145726