The Articulating Arm Wall Mount from Pelco is a scissor-style articulating arm wall mount designed for use with VESA-compliant, and 32" or larger monitors. This wall mount arm is compatible with LCD monitors: PMCL532BL, PMCL542BL, PMCL546BL, and PMCL555BL. The mount supports a minimum mounting pattern of 200 x 200 mm and a weight capacity of 175 lb (79.38 kg), offering 10 degrees of tilt. The wall mount gets secured to wall studs with a minimum of four 5/16" diameter and 3" lag bolts. A flat washer is used for each lag bolt as well as two wall studs which are required for mounting. A minimum of two lag bolts are required for each wall stud.