From 91d01754c407a7857cb746fb400be43291a2a18c Mon Sep 17 00:00:00 2001
From: mmcwilliams <hi@mmcwilliams.com>
Date: Mon, 24 Apr 2023 16:40:10 -0400
Subject: [PATCH] Add m4_nut to common.

---
 common.scad | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/common.scad b/common.scad
index 3442c5f..dd20aa3 100644
--- a/common.scad
+++ b/common.scad
@@ -24,6 +24,9 @@ module tube(o = 1, i = 0, h = 1, center = false, $fn = 12) {
 module m3_nut (H = 5) {
   cylinder(r=R(6.6), h=H, center=true, $fn=6);
 }
+module m4_nut (H = 3.1) {
+  cylinder(r = R(8.1), h = H, center = true, $fn = 6);
+}
 
 module rounded_cube (cube_arr = [1, 1, 1], d = 0, center = false) {
   off_x = 0;