Are you still looking for a professional and portable fence post base? Or whether you are in search of a sturdy, trustworthy fence post base that can be used for long time? , ! Made of sturdy stainless steel materials, this post base must meet your requirements, good for both indoor and outdoor using. Features -Color:Black -Material:Stainless steel -Size:12.70X8.50X8.50cm/4.99X3.34X3.34in -Note: Suitable for 3.3-6in diameter stand column. -Note:This product needs to be self-assembled, and all the accessories are included. - Firm post base, adopting stainless steel materials and excellent workmanship, can be used for long period of time. - Post base is not only good for porch railing support, fence post base, mailbox, etc, but also for many scenes like home, garden, farm. - Practical fence post bases are of high hardness, will not deform or break easily, you can use safely. - Excellent craft, carefully down to every detail to give this mailbox railing supporting classic and modern look. - Strong texture of these mailbox post bases, the mailbox post of proper size will be fixed very firmly, not easy to skid. Package list: 1 x bracket 8 x screws 1 x sleeve 1