Cover plugs TP75 black

Cover Plugs TP75 in the black version are a ribbed tube end plug for rectangular and square tube, made in polyethylene (PE) with a glossy surface. The plug closes open tube ends in frames, machine stands, railings and furniture tube; a small component that lifts the overall impression and solves several practical problems into the bargain.

The series covers 13 sizes for rectangular and square tube, with side dimensions from 15 up to 50 mm. Each size is made for a range of wall thicknesses; across the series as a whole that means roughly 1.0 to 2.0 mm. Check the actual dimensions of the tube against the table in the manufacturer's data sheet before you order; nominal tube dimensions can differ a little between tube manufacturers, and it is the actual dimension that decides how well the plug sits.

TP75 has an angle bracket with a hole for mounting; the tube end is closed and can in the same step be screwed to a wall, a floor or a nearby structure. The glossy surface can take being seen. Delivery is in packs of 200 to 500 pieces depending on size. A rubber mallet helps when fitting the larger sizes. Do not strike the plug directly with a steel hammer; the head then risks being deformed and the seal gets worse. Plugs that have sat out in sun and weather for several years can become more brittle, so replace them along with other maintenance if they start to look tired.