Our Mouldings › MA2100 Base Moulding Image 1 of 2 Image 2 of 2 MA2100 Base Moulding $0.00 The item pictured is 23/32" thick x 5-1/2" wide, but can be produced in various sizes from 4" to 7-1/4". Click here for a to scale PDF of this profile. Quantity: Add To Cart Added! The item pictured is 23/32" thick x 5-1/2" wide, but can be produced in various sizes from 4" to 7-1/4". Click here for a to scale PDF of this profile.