Permanent Sleeve Height 9 in Width 3 1/2 in Features 9 in Deep Sleeve with PVC Insert Delivers Secure Anchoring Point for Davit Arm and Mast Attachment Length 9 in Color Gray Mounting Location Floor For Use With Mast Extensions Offset Davit Arms Tensile Strength 5 000 lb Compatible Component Support Post Davit Arm Finish Zinc Plated Confined Space Component Base Weight Capacity 310 lb Mounting Type Bolt-On Includes PVC Inserts Base Features Flush Base Installation Fixed