Sea Arm 8 Ball Clamp II The SA8 Ball Clamp II is used for connecting SA8 double ball arms, strobe head, or ball base. This product can be configured into Type A or Type B usage. Please select one for your use.・ Type A: Provide a stronger & firmer grip but with less arm movement, Using this configuration, the clamp provides a stronger grip with less arm movement underwater.・ Type B: Using this configuration, the clamp provides a wider arm movement. Dimensions (WxHxD) 66x71x26mm / 2.6×2.8×1.02inch Weight: 97g / 3.42oz Construction: corrosion-resistant aluminium alloy (anodized body)
