Southco Inc M1-43 Flush Pull Latch .475 to .675 Panel Thickness, Locking, Flush Pull Latch - Low profile. Corrosion resistant. Simple 2" round hole installation. 0.475" to 0.675" Panel Thickness. Includes pan head mounting screws. Includes tab for inside actuation. Maximum working load 60 lbs. Ultimate load 120 lbs. Black polycarbonate with stainless steel spring, keeper and screws.