Available in 3-1-2" and 4" Over time, doors can shift, causing them to sag, stick, or develop uneven gaps. Whether it’s a residential or commercial door, proper alignment is crucial for smooth operation. EZ Shim Hinge Shims provide a quick and hassle-free way to correct these issues without the need for extensive repairs. Crafted from high-impact ABS and styrene plastic, these house door hinge adjustment shims offer unmatched durability and support, unlike cardboard or wooden alternatives that compress and fail over time.