Fit carpet gripper rods to a timber floor

Fit carpet gripper rods around a room's perimeter on a timber floor, ready for underlay and carpet.

CG-01Clear the room and check the floorMove out furniture and lift any old carpet, underlay and gripper rod. Check the floorboards underneath are sound, flat, and not rotten or loose — press along them with your foot to feel for movement. This guide covers a timber floor; a solid concrete floor needs different fixings (masonry nails or adhesive gripper) and isn't covered here.

CG-02Measure the room and buy gripper rodMeasure the full perimeter of the room in mm, minus doorways. Buy gripper rod to match, plus about 10% extra for cuts and mistakes. Gripper usually comes in 1.2m lengths with nails already spaced along it.

12 each · Carpet gripper rod (1.2m length)

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1 box · Gripper nails, 25mm (box)

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CG-03Cut gripper rod to lengthWear gloves — the pins are sharp. Cut each length with a hacksaw to fit each wall run, mitring corners at 45° so the rods meet neatly. Leave gaps around any pipes or radiator pipes for now.

1 each · Hacksaw

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1 pair · Work gloves

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CG-04Position the rods around the roomLay each length about 8–10mm from the skirting board — this gap lets you tuck the carpet edge in later. Point the pins towards the wall, not into the middle of the room. Check the gap is even all the way round before fixing anything.

CG-05Check for pipes and cables before you nailOn a suspended timber floor, pipes and cables can run under the boards close to the edges, especially near a kitchen or bathroom wall. Run a cable and pipe detector along the line of the gripper rod, but don't trust it completely — detectors miss cables that are deep, in conduit, or just outside the areas they expect. Find your stopcock now, usually under the kitchen sink, and check it turns freely so you can shut the water off fast if you hit a pipe. If you have any doubt at all, isolate the electrics at the consumer unit and turn the water off at the stopcock before nailing near a suspect area.

1 each · Cable and pipe detector

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CG-06Nail the gripper rod to the floorHammer through the pre-set holes in the gripper rod into the floorboards below, keeping the rod tight against your marked line. Use two or three nails per 1.2m length. If a board feels soft or the nail won't hold, move a few mm to find solid timber.

1 each · Claw hammer

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CG-07Fit gripper around doorways and obstaclesAt doorways, fit a proper threshold strip instead of gripper rod, cut to width. Around radiator pipes or other obstacles, cut small sections of gripper to fit closely without leaving big gaps, so the carpet has something to grip right up to the edge.

1 each · Door threshold bar

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CG-08Check for hazards and tidy upRun your hand carefully over every length to check no pins point upward where you'd kneel or step. Sweep up all offcuts and pins — wrap sharp scraps in cardboard or tape before binning them. Vacuum the floor thoroughly so it's clean and ready for underlay.

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