Abstract: A system and method for use of a stirrup with multiple treads and side pieces.

Abstract: Disclosed are high-strength detachable cylinder-to-plate joints for use in manufacturing tables, shelves, other types of furniture and support structures for machinery and articles of manufacture including shelves and furniture made using present invention joints. The joint comprises a disk with a threaded outside diameter attached to a plate by bolts or screws. A cylinder having an annular end with a threaded inside diameter is attached to the threaded disk to form a threaded connection therewith. The threaded cylinder can comprise a sleeve having a threaded end for attachment to the disk, and an opposite end for attaching an extension member that can have a non-cylindrical diameter (i.e. square table leg).

Abstract: Disclosed are high-strength detachable cylinder-to-plate joints for use in manufacturing tables, shelves, other types of furniture and support structures for machinery and articles of manufacture including shelves and furniture made using present invention joints. The joint comprises a disk with a threaded outside diameter attached to a plate by bolts or screws. A cylinder having an annular end with a threaded inside diameter is attached to the threaded disk to form a threaded connection therewith. The threaded cylinder can comprise a sleeve having a threaded end for attachment to the disk, and an opposite end for attaching an extension member that can have a non-cylindrical diameter (i.e. square table leg).

Abstract: Disclosed are threaded seal caps suitable for sealing the ends of common screw and bolt connectors for various purposes including protective/safety, ornamentation and pressure seals in chemical and physical processes or as a guard for a switch. The seal caps include a threaded inside surface for attachment to washers having a threaded outside surface. The caps can include an o-ring gasket for sealing a pressurized connector. The washers are preferably made from a suitable section of all-thread.

Abstract: A versatile tool rack assembly for holding, organizing, or displaying garden tools, house cleaning tools, home supplies, etc. with elongated shapes made of two or more rack pans (50, 52) each supported at all corners with pan support beams (14) with multiple mounting holes (24) for adjustment of the spacing of the rack pans. Rack pans are usually identical and are generally attached to the pan support beams with assembly bolts (18) and assembly nuts (42) or captured nuts (46). Rack assemblies may be attached to a wall, floor, ceiling, post, base, workbench, etc. or another rack assembly.