Abstract: Positionable block assemblies are described. Example block assemblies include a block body with a tooth surface and a plate member with a tooth surface. The tooth surfaces of the plate member and the block body are engageable to interlock the plate member with the block body. Further, the block body is engageable with the plate member at multiple different positions to enable precise positioning of a positionable block assembly to achieve a variety of different working scenarios.

Abstract: A modular clamp is described. An example modular clamp includes a clamp assembly and a removable base member. The modular clamp includes multiple rotational aspects located an offset distance from one another and is thus usable to secure workpieces in a variety of positions and orientations while providing access for working thereon. The modular clamp further can be used in a variety of configurations and implementations to achieve a range of different working applications, which is not possible using conventional table clamps.

Abstract: A hex key holder for storing a selection of hex keys in an organized manner while allowing easy access to the individual hex keys. The insertion and extraction force of each hex key within the hex key holder varies proportional to the size of each hex key. The hex key holder provides a ready means to affix the hex key caddy to a surface via magnets. The magnetic bond allowing convenient positioning and allowing hex keys to be easily inserted or removed from the hex holder with a single hand. The hex key holder is configured for ease of manufacture in high volumes. The magnets provide a ready means to positively affix the key holder onto a horizontal surface, vertical surface, or other angled surface.

Abstract: A hex key holder for storing a selection of hex keys in an organized manner while allowing easy access to the individual hex keys. The hex key holder provides a ready means to affix the hex key caddy to a surface via magnets. The magnetic bond allowing convenient positioning and allowing hex keys to be easily inserted or removed from the hex holder with a single hand. The hex key holder is configured for ease of manufacture in high volumes. The magnets provide a ready means to positively affix the key holder onto a horizontal surface, vertical surface, or other angled surface.

Abstract: Positionable block assemblies are described. Example block assemblies include a block body with a tooth surface and a plate member with a tooth surface. The tooth surfaces of the plate member and the block body are engageable to interlock the plate member with the block body. Further, the block body is engageable with the plate member at multiple different positions to enable precise positioning of a positionable block assembly to achieve a variety of different working scenarios.

Abstract: A hex key holder for storing a selection of hex keys in an organized manner while allowing easy access to the individual hex keys. The hex key holder provides a ready means to affix the hex key caddy to a surface via magnets. The magnetic bond allowing convenient positioning and allowing hex keys to be easily inserted or removed from the hex holder with a single hand. The hex key holder is configured for ease of manufacture in high volumes. The magnets provide a ready means to positively affix the key holder onto a horizontal surface, vertical surface, or other angled surface.