The PU-40 Slide-In Quick Release Plate has a 1/4"-20 thread and is a spare or replacement part for Ballheads and other Arca-Swiss compatible Quick Release clamps.
-- Superior quality aluminum alloy is used to ensure a light weight but super high strength support.
-- Advanced CNC (Computerized Numeric Control) machine systems provide precise dimension to fit perfectly.
-- Aluminum Anodized surface treatment assures years of corrosion and abrasion-resistant operaton.
-- Anti-twist locking screws match the international standards.
-- Special anti-slip rubber pads enhance the grip between each plate and the mounted gear, and protect the gear from any damage due to mounting.

Specification:
Material: Metal Alloy
Color: Matt Black
Length: 40mm
Width: 40mm; Groove Width: 38mm(universal width of Arca-Swiss Standard QR plates)
Thickness: 10mm (universal thickness of Arca-Swiss Standard QR plates)
Weight: 0.028kg

Compatible With:
-- Mounting Screw Diameter: 1/4" screw (the screw size that connecting the QR plate and camera) fits all DSLR and SLR camera tripod screw mount.
-- And the width 40mm fits all Arca-Swiss standard quick release ball head.
-- All Arca-Swiss standard quick release plates, including Manfrotto / Arca Swiss / Benro / Acratech / Kirk / Wimberley / Gitzo / RRS / MARKINS / SUNWAYFOTO / Kangrinpoche / SIRUI and etc.

Package Including:
2 × PU40 Quick Release Plate