Drywall Accessories for Gypsum Ceilings and Partitions

Jawdah's drywall component list pairs each frame with accessories: Omega, C-Channel and L-Angle plus accessories for ceilings, and Stud and Runner plus accessories for walls. The individual accessory items and their sizes are published in Jawdah's accessories table, which serves both ceiling suspension and drywall applications.

This page lists those items with their stated dimensions and explains where each one is used in a drywall ceiling or partition. A dedicated drywall-only accessory schedule has not been published, so items not in the table, such as corner beads, joint tape or partition-specific anchors, are confirmed on request. For the profiles themselves see metal profiles.

Accessories are small, inexpensive and easy to overlook, yet they carry every load in a drywall ceiling and fix every board. A missing clip leaves a channel free to rotate; a hanger that is too short forces site improvisation; a screw that is too short pulls out of the stud. Ordering them with the profiles avoids these delays.

Jawdah produces its steel accessories from hot-dip galvanised steel for rust and humidity resistance, and states that they are available in different lengths, widths and thicknesses to match project requirements and the suspension system used.

All items below are listed by Jawdah in galvanised steel. Where Jawdah’s table gives a photo instead of a dimension, the size is confirmed from the catalogue on request.

In a gypsum board ceiling, anchors fix into the slab, rod hangers or threaded rod drop to the ceiling level, adjustment clips or G nuts set the height, C-Channel clips hang the main channels, and Omega clips join the furring members across them. Gypsum board screws then fix the boards to the grid.

In a partition, the board screws fix boards to studs, and metal fixation screws join studs to runners or members to each other where the detail requires. Floor and head fixings for runners depend on the substrate; Jawdah's published list covers Ø6 mm anchors, and other partition fixings are confirmed per project.

Hanger length follows the plenum: a rod hanger of 0.5 m up to 2 m covers typical voids, and Ø6 mm threaded rod supplied in 3 m lengths with G nuts suits deeper voids or heavier loads as designed.

Board screw length follows the board build-up: the screw must pass through all board layers and engage the steel profile adequately, so single thin boards take the shorter end of the 25 mm to 38 mm range and double layers or thick boards take longer screws. Drive screws so the head sits just below the paper surface without tearing it.

Omega clips and C-Channel clips are made for Jawdah's ceiling profiles, so order them with the same profile system to ensure a proper fit. The board screws suit Jawdah gypsum boards of all types (RG, FR, MR and FMR), as well as acoustic perforated boards.

Where a ceiling includes gypsum access panels, the panel is set into the board and the surrounding grid should be trimmed and supported with the same accessories.

Most accessory problems show up as delays on site rather than failures, but some lead to sagging ceilings.

Every listed accessory is galvanised steel. Zinc protection matters as much for a hanger or clip as for a profile, because these parts sit in the ceiling void where humidity and condensation can build up and where corrosion would go unseen until something fails. Using galvanised fixings throughout also avoids mixing metals that could corrode each other in contact.