CRL DL2231 Threshold Bolt Kit for up to 53-7/16 Cylinder Height

Adding the CRL Threshold Bolt Kit to a DL2210 DL2130 or MS18533 Series Deadlock allows maximum security for pairs of doors by dropping a hardened steel hex bolt into the threshold while simultaneously pivoting the Deadlock Throw Bolt into the mating door s stile. Available in two sizes. Most shipping weights are approximate and have not been verified. If the exact weight is needed in order to determine shipping costs and shipping costs are required in order for you to complete your order please request this prior to submitting your order by contacting CRL Customer Service. Product images shown are of the actual product or a close representation. Colors can vary depending on your computer s video card and on how your monitor s color is adjusted.