Abstract: A hydraulic conduit offset bender preferably includes an alignment base, an upper die, a lower die, a load bearing plate, a load bearing pin and an actuation device. The alignment base preferably includes a base plate, a first upright plate and a second upright plate. The upper die preferably includes an upper die base and two load bearing spring lugs extending from opposing sides. Upper offset grooves are formed in a top and bottom of the upper die base. The lower die preferably includes a lower die base and two spring lugs extend from opposing sides. Lower offset grooves are formed in a top and bottom of the lower die base. A load bearing plate extends from the actuation device for contact with the four load bearing spring lugs. The load bearing pin is inserted through a top of the first and second upright plates to retain the actuation device.

Abstract: A drill powered caulking gun preferably includes a cartridge holder, a lead screw, a lead screw nut, a thrust bearing, a washer and a plunger. The cartridge holder preferably includes a front end cap, a cartridge support member and a rear end cap. The lead screw preferably includes a threaded diameter, a hex drive member, a thrust bearing shoulder and a threaded end. The threaded diameter includes a fine thread. The lead screw nut includes a retention flange, a D-shaped portion and a threaded body. The lead screw nut is inserted through a D-shaped opening in the rear end cap. The lead screw nut is retained in the rear end cap with a jam nut. The plunger, thrust bearing and washer are rotatably retained on the threaded end with a lock nut. The plunger is used to push a diaphragm in the caulking cartridge to dispense caulk through a nozzle.

Abstract: A trailer hitch step preferably includes a trailer hitch step platform and a securement yoke. The trailer hitch step platform preferably includes a base tube, a first step, a second step and a retention plate. Each step includes a plate that is notched in a perimeter and then bent over. A rear and bottom of the first and second steps are attached to first and second ends of the base tube. The retention plate includes a securement opening and a receiver opening. A bottom of the retention plate is attached to a top of the base tube. The securement yoke preferably includes a base member and a threaded fastener. The base member includes a base plate and a pair of projections. A clearance notch is formed in one end of the base plate and a threaded tap is formed through an opposing end of the base plate.

Abstract: A multi-part conduit bender handle preferably includes at least a lower tube and an upper tube. The lower tube preferably has an outer diameter, which allows a ¾ male national pipe tap (NPT) to be formed on opposing ends thereof. One end of the lower tube is threaded into a female ¾ NPT in a conduit bender head. An inner diameter of the upper tube is preferably sized to receive a ¾ EMT conduit. A modified ¾ female NPT is formed in one end of the upper tube and an opposing end is left open for insertion of the ¾ EMT conduit. The first modification difference is the inner diameter of the upper tube is preferably enlarged to about 1.00 inch on one end and the second modification difference is the depth of the modified ¾ NPT threads is preferably increased to about 0.85 inches.

Abstract: A PVC heating blanket preferably includes a power unit, a heating blanket portion, and a fastening device. The power unit preferably includes a thermostat and a power cord. The thermostat controls the flow of electrical current to the heating blanket portion. If the heating blanket portion gets too hot, the thermostat will stop the flow of electrical current to the heating blanket portion. The heating blanket portion preferably includes a heating element and a flexible outer cover. The heating element is retained within the flexible cover. The fastening device extends from a middle of one edge of the heating blanket portion. The power unit is located adjacent the one edge of the heating blanket portion.

Abstract: A multi-part conduit bender handle preferably includes at least a lower tube and an upper tube. The lower tube preferably has an outer diameter, which allows a ¾ male national pipe tap (NPT) to be formed on opposing ends thereof. One end of the lower tube is threaded into a female ¾ NPT in a conduit bender head. An inner diameter of the upper tube is preferably sized to receive a ¾ EMT conduit. A modified ¾ female NPT is formed in one end of the upper tube and an opposing end is left open for insertion of the ¾ EMT conduit. The first modification difference is the inner diameter of the upper tube is preferably enlarged to about 1.00 inch on one end and the second modification difference is the depth of the modified ¾ NPT threads is preferably increased to about 0.85 inches.

Abstract: A concrete vibrator adapter preferably includes an adapter housing, a drive shaft and at least one rotary bearing. The adapter housing preferably includes a bearing bore formed in one end and a shaft hole formed through a bottom of the bearing bore. A ring thread is formed on an outer diameter of the adapter housing at a bore end to threadably receive a threaded retention ring of a vibrator cable. The drive shaft preferably includes a bearing portion, an input portion and an output portion. The bearing portion includes a first bearing diameter, a bearing flange and a second bearing diameter. The first bearing diameter receives a first bearing and the second bearing diameter receives a second bearing. The input portion extends outward from the second bearing diameter. The output portion extends outward from the first bearing diameter.