Andoer Multi-function Ball Head Clamp Ball Mount Clamp Arm Super Clamp with 1/4-20 Thread for GPS Phone LCD/DV Monitor LED Video

Features:
Material: This Andoer super clamp is made of solid anti-rust stainless steel metal and black andodized aluminum alloy for high durability. Non-slip rubbers on the inner side provide strength and stability.
Versatile: It has a female 1/4"-20 and a 3/8"-16, both the standard fitting sizes in the photo industry for heads and tripods can be used for a variety of attachments.
Small size super clamp, ideal for articulating magic friction arm. Max. load up to 2kg.
If equipped with a magic arm (not included), they will be able to connect to a monitor, a LED video light, flash light and others.
Widely Adjustment Range: Max. open (approx.): 38mm; Total length: 130mm. Recommend clamp product: 13mm-30mm in diameter.

Specifications:
Brand: Andoer
Material: Metal
Screw Mount: 1/4" & 3/8" screw holes
Clamp Compatible Diameter: 13mm-30mm
Item Weight: 65g / 2.3oz
Package Size: 7 * 5.1 * 3cm / 2.8 * 2 * 1.2in
Package Weight: 151g / 5.3oz