Feature:
【BATTERY TERMINAL 】: The Marine Battery Terminal Connectors are held in with a Screw and Make a Tight and SecureConnection.
with 2 Protective Covers. Please don't overtighten.
【 POSITIVE NEGATIVE】: Positive (19mm) Battery Terminal Connector +Negative
(17mm) Battery Terminal Connector. 2 copper spacer shims provided in case the posts aren't big enough..
【EASY TO INSTALL】:0/4/8/10 AWG Gauge Inputs. There are four different sizes of a wiring outlet, easy to modify the
wiring.Suitable for Most Models Battery.
【SUPER DURABLE】 Zinc Alloy and Copper Material for Strong Electrical Conductivity, Super Corrosion Resistance, Reduce.Current
Transmission Loss. Also protect battery post against corrosion for long battery life time.Heavy duty battery terminal.

Specification:
Product Name:Heavy Duty Marine 12V Battery Terminals 0/4/8/10 Gauge AWG with Covers and Shims Battery Terminal Connectors For Auto Car Audio
Type:0/4/8 AWG Gauge Input
Size:2.32''x1.81''x0.75''battery terminal connector
Body Material:Aluminum Alloy Material
Cover Material:Acrylic
POSITIVE NEGATIVE:Positive (19mm) + Negative (17mm)
Weight:340g