Zkeebs DUROCK V2 Screw-in Stabilizers 7U 6.25U 2U Clear PCB Mount (80% TKL, Gameboy Purple) Review (2026)

Fit for the job

This kit is sized for 80% tenkeyless boards, the common custom keyboard size that keeps the function row and navigation cluster but drops the numpad, meaning it covers the stabilized keys a TKL layout needs without the extra 2u and 6.25u stabilizers a full-size numpad would require. Builders working on a full-size 100 percent board will come up short and need a larger kit, while builders on a TKL board get a properly matched set without paying for unused stabilizers. The bright Gameboy Purple housing color is a styling choice for builders who want a visible, colorful stabilizer rather than a neutral black or clear housing hidden under the keycaps.

Features and specs

Based on Durock's general V2 kit specifications, a TKL-sized kit like this typically includes four 2u stabilizers for keys like left shift and backspace, one 6.25u stabilizer and a spare 7u wire for the spacebar, plus the mounting screws and washers needed for installation, giving builders both common spacebar wire sizes in one purchase. This is a PCB mount screw-in design, meaning the stabilizer housing threads directly into mounting holes on the PCB rather than clipping into a plate, which is the mounting style most modern custom keyboard PCBs are built around. The stems are described as pre-clipped, intended to reduce the manual clipping work some older stabilizer designs required before installation.

Build and materials

Durock's V2 stabilizers use a nylon PA plastic housing and stem with gold-plated steel wires and screws, a combination generally more corrosion resistant than plain steel hardware over the long life of a keyboard build. The pre-clipped stem design and a housing mold intended to prevent the wire from popping out during use are both aimed at reducing rattle and instability on stabilized keys without extensive manual tuning. This is Durock's V2 generation, one step behind the newer V3 stabilizers, which use a stem shape with a tighter wire gap specifically engineered to reduce wobble further than the V2 stem does out of the box.

Value for the price

Screw-in stabilizers with pre-clipped stems and both spacebar wire sizes included represent solid mid-tier value, since the design still reduces the tuning work needed compared to generic unbranded stabilizers, even though it is not Durock's newest generation. Buyers get a properly TKL-sized kit rather than an oversized full-size kit with wasted parts, which keeps cost matched to what the build actually needs. The main value tradeoff is generational: buyers willing to pay a bit more for Durock's V3 stabilizers get a stem designed for less wobble without any additional tuning, a real difference for anyone chasing the smoothest stock feel possible.

How it compares

In mechkeeblab's screw-in stabilizer and general stabilizer guides this kit ranks at the bottom of a field dominated by Durock's V3 generation in various colors and kit sizes, all of which score higher primarily because the V3 stem design needs less manual tuning to sound and feel smooth. Builders who already own or prefer the V2 design, or who are drawn specifically to the Gameboy Purple color option not offered in the V3 lineup, still get a functional, properly TKL-sized kit here. Anyone chasing the best stock feel with minimal tuning work should compare directly against the V3 kits ranked above it in both guides before deciding.

Frequently asked questions