$55
Thick & Thocky Keycaps (1.5mm+ Wall Thickness)
Discover a curated selection of thick and thocky keycaps with 1.5mm+ wall thickness. High‑wall caps deliver deeper, fuller 'thock' acoustics, improved stability, and a premium typing feel. Browse thick PBT and ABS sets across popular profiles and brands to upgrade your board's sound and feel.
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$79
![KAP T.O.T Theatrum Orbis Terrarum PBT Keycap Set [Group-Buy]](https://cdn.shopify.com/s/files/1/0755/7103/6493/files/kap-tot-theatrum-orbis-terrarum-pbt-keycap-set-8309924.webp?v=1755289203&width=3840&quality=75)
MonacoKeys KAP T.O.T Theatrum Orbis Terrarum
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Cherry,
PBT,
Double-shot,
ISO,
ANSI,
1.7mm
$55
$49
$35
$85
$65
$35
$129
![KAP MV Classic Double-Shot PBT Keycap Set [Preorder]](https://cdn.shopify.com/s/files/1/0755/7103/6493/files/kap-mv-classic-double-shot-pbt-keycap-set-group-buy-7174053.jpg?v=1751827900&width=3840&quality=75)
$79
$55
$26
$47
$89
![KAP Retro Lights R2 Double-Shot PBT Keycap Set [Preorder]](https://cdn.shopify.com/s/files/1/0755/7103/6493/files/kap-retro-lights-r2-double-shot-pbt-keycap-set-569344.jpg?v=1747512909&width=3840&quality=75)
$53
$65
$65
$49
$49
$49
$53
$55
$59
$49
Thick and Thocky Keycaps (1.5mm+)
Thick keycaps are all about high wall thickness—typically 1.5mm or more—which enhances acoustics and feel. If you're after that deeper 'thock' and a more substantial, stable keypress, this is the place. We've filtered for sets at or above the 1.5mm range so you can quickly find thick PBT and ABS options that deliver premium sound and durability.
What makes a keycap 'thick' and 'thocky'?
Wall thickness directly influences sound and feel. Sets with 1.5mm+ walls tend to produce a deeper, fuller 'thock' with reduced hollowness and better stability. Thickness also adds a more substantial keypress without sacrificing precision.
Materials and profiles that pair well
PBT is prized for wear resistance and a textured, muted tone, while ABS can deliver a slightly brighter note with vivid colors. Popular thick profiles include SA/KSA/OSA for sculpted height and resonance, and Cherry/OEM for a lower, controlled sound that still benefits from thicker walls.
Sound and typing feel
Thick keycaps can reducx§e ping and amplify the low‑frequency 'thock' many enthusiasts seek. Pair with solid case builds, foam tuning, and appropriately lubed stabilizers to emphasize the deeper acoustic signature while keeping keystrokes crisp.
Fit, layout, and compatibility
Confirm layout coverage (ANSI/ISO, 60–100%, split spacebars, 40s, etc.) and stem compatibility. Thick caps may slightly affect stabilizer clearance or backlight diffusion; check vendor notes if you rely on shine‑through legends or north‑facing switches.
Shop smarter with KeebFinder
Targeted filters (pre‑set to thick walls)
We pre‑filter for 1.5mm+ wall thickness via ms_averageThicknessMm so you land on thicker sets first. Refine further by profile, material, sub‑legends, colorway, and brand.
Real‑time availability
See in‑stock options instantly and avoid FOMO. Track restocks and group buys for popular thick sets.
Price history and alerts
Monitor historical pricing to time your purchase and catch discounts on premium thick keycap sets.