diff --git a/readme.md b/readme.md
index 10cb87c..6b71004 100644
--- a/readme.md
+++ b/readme.md
@@ -5488,7 +5488,8 @@ Housings for PCB cameras.
 |   1 | `camera(rpi_camera_v1)` |  Raspberry Pi camera V1 |
 |   1 | `camera(rpi_camera_v2)` |  Raspberry Pi camera V2 |
 |   1 | `camera(rpi_camera)` |  Raspberry Pi focusable camera |
-|   7 | `screw(M2_cap_screw, 10)` |  Screw M2 cap x 10mm |
+|   3 | `screw(M2_cap_screw, 8)` |  Screw M2 cap x  8mm |
+|   4 | `screw(M2_cap_screw, 10)` |  Screw M2 cap x 10mm |
 |   4 | `screw(M3_cap_screw, 16)` |  Screw M3 cap x 16mm |
 |   4 | `screw(M3_dome_screw, 10)` |  Screw M3 dome x 10mm |
 |   2 | `screw(M3_dome_screw, 12)` |  Screw M3 dome x 12mm |
diff --git a/tests/png/camera_housing.png b/tests/png/camera_housing.png
index b6ef415..c40e61b 100644
Binary files a/tests/png/camera_housing.png and b/tests/png/camera_housing.png differ
diff --git a/vitamins/nuts.scad b/vitamins/nuts.scad
index 03e14e9..2fff4f5 100644
--- a/vitamins/nuts.scad
+++ b/vitamins/nuts.scad
@@ -20,7 +20,7 @@ include <washers.scad>
 //
 // Nuts
 //
-M2_nut_trap_depth = 2.5;
+M2_nut_trap_depth = 1.75;
 M2p5_nut_trap_depth = 2.5;
 M3_nut_trap_depth = 3;
 M4_nut_trap_depth = 4;