About Lockt QuickShim

QuickShim is not only ingenious, but we know it can save our customers time and make their work more efficient. Twist-To-Shim Collars, Architectural Grade, Fire Rated, and Available in Popular Configurations. QuickShim. Small Twist. Big Time Revolution.

Tax Exemption

If you are purchasing items from Lockt and are tax exempt, please send your tax exemption form and order number to finance@lockt.com. Once we confirm your exemption, we will refund any applicable sales tax that was collected for that order.


Lockt does not currently accept returns on QuickShim product.

Product Inquiries

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