Sale!
Dual Pro Battery Fuel Gauge – Marine Dual Read Battery Monitor – 12V/3
Original price was: $99.16.$51.37Current price is: $51.37.
Sale!
![Samlex Dual Battery Monitor - 12V or 24V - Auto Detection [BW-03]](https://www.greathardwaredepot.com/wp-content/uploads/2026/09/samlex-dual-battery-monitor-12v-or-24v-auto-detection-bw-03.webp)
Samlex Dual Battery Monitor – 12V or 24V – Auto Detection [BW-03]
Original price was: $86.96.$68.96Current price is: $68.96.
Sale!
![Sea-Dog Round OLED DC Amp Meter - 0 Amp-100 Amp [421620-1]](https://www.greathardwaredepot.com/wp-content/uploads/2026/09/sea-dog-round-oled-dc-amp-meter-0-amp-100-amp-421620-1.webp)
Sea-Dog Round OLED DC Amp Meter – 0 Amp-100 Amp [421620-1]
Original price was: $51.16.$35.76Current price is: $35.76.
Sale!
![Sea-Dog Round OLED Temperature Meter Fahrenheit w/6 Lead [421610-1]](https://www.greathardwaredepot.com/wp-content/uploads/2026/09/sea-dog-round-oled-temperature-meter-fahrenheit-w-6-lead-421610-1.webp)
Sea-Dog Round OLED Temperature Meter Fahrenheit w/6 Lead [421610-1]
Original price was: $38.36.$24.74Current price is: $24.74.
Sale!
Sea-Dog Round Voltage Amp Meter – 6V-30V 0 Amp – 10 Amp Meter [421625-
Original price was: $24.76.$14.44Current price is: $14.44.
Sale!
![Sea-Dog Round Voltage Meter - 6V-30V [421615-1]](https://www.greathardwaredepot.com/wp-content/uploads/2026/09/sea-dog-round-voltage-meter-6v-30v-421615-1.webp)
Sea-Dog Round Voltage Meter – 6V-30V [421615-1]
Original price was: $12.76.$7.34Current price is: $7.34.
Sale!
SeaDog OLED Voltmeter Round 4216001
Original price was: $36.00.$21.47Current price is: $21.47.
Sale!
SeaDog Round OLED DC Amp Meter 0 Amp100 Amp 4216201
Original price was: $50.40.$29.02Current price is: $29.02.
Sale!
SeaDog Round OLED Temperature Meter Fahrenheit w6 Lead 4216101
Original price was: $38.40.$27.85Current price is: $27.85.
Sale!
SeaDog Round Voltage Amp Meter 6V30V 0 Amp 10 Amp Meter 4216251
Original price was: $24.80.$18.56Current price is: $18.56.
Sale!
SeaDog Round Voltage Meter 6V30V 4216151
Original price was: $12.80.$9.65Current price is: $9.65.
Sale!
![GROCO 1-1/2" Hose Barb Stainless Straight Deck Drain [SCUS-1500]](https://www.greathardwaredepot.com/wp-content/uploads/2026/09/groco-1-1-2-hose-barb-stainless-straight-deck-drain-scus-1500.webp)
![Frabill Seine Net - 4 x 4 Mesh [PMC2150]](https://www.greathardwaredepot.com/wp-content/uploads/2026/09/frabill-seine-net-4-x-4-mesh-pmc2150.webp)
