diff --git a/presets/operator/mesh.bolt_add/default.py b/presets/operator/mesh.bolt_add/default.py
index 3f7a862920d82cd7c0b4b7145f857c2c12c17eee..5c1e33dd3a9f3cb92f482bdd3ea0b122cedd145a 100644
--- a/presets/operator/mesh.bolt_add/default.py
+++ b/presets/operator/mesh.bolt_add/default.py
@@ -24,5 +24,6 @@ op.bf_Pitch = 0.3499999940395355
 op.bf_Minor_Dia = 2.6211137771606445
 op.bf_Crest_Percent = 10
 op.bf_Root_Percent = 10
+op.bf_Div_Count = 36
 op.bf_Hex_Nut_Height = 2.4000000953674316
 op.bf_Hex_Nut_Flat_Distance = 5.5
diff --git a/presets/operator/mesh.bolt_add/m10.py b/presets/operator/mesh.bolt_add/m10.py
index d304195bd6416323376c6f9c9287075d135e4fa3..b92d009eb1befa36df1569b6a82fd9b3430c4253 100644
--- a/presets/operator/mesh.bolt_add/m10.py
+++ b/presets/operator/mesh.bolt_add/m10.py
@@ -24,5 +24,6 @@ op.bf_Pitch = 1.25
 op.bf_Minor_Dia = 8.646835327148438
 op.bf_Crest_Percent = 10
 op.bf_Root_Percent = 10
+op.bf_Div_Count = 36
 op.bf_Hex_Nut_Height = 8.0
 op.bf_Hex_Nut_Flat_Distance = 17.0
diff --git a/presets/operator/mesh.bolt_add/m12.py b/presets/operator/mesh.bolt_add/m12.py
index 062749649a96146caf6d940cf324865da27745ce..cbec7589ac8fa7bf797a3f3594bc21fc8ae92330 100644
--- a/presets/operator/mesh.bolt_add/m12.py
+++ b/presets/operator/mesh.bolt_add/m12.py
@@ -24,5 +24,6 @@ op.bf_Pitch = 1.5
 op.bf_Minor_Dia = 10.376201629638672
 op.bf_Crest_Percent = 10
 op.bf_Root_Percent = 10
+op.bf_Div_Count = 36
 op.bf_Hex_Nut_Height = 10.0
 op.bf_Hex_Nut_Flat_Distance = 19.0
diff --git a/presets/operator/mesh.bolt_add/m3.py b/presets/operator/mesh.bolt_add/m3.py
index 3f7a862920d82cd7c0b4b7145f857c2c12c17eee..5c1e33dd3a9f3cb92f482bdd3ea0b122cedd145a 100644
--- a/presets/operator/mesh.bolt_add/m3.py
+++ b/presets/operator/mesh.bolt_add/m3.py
@@ -24,5 +24,6 @@ op.bf_Pitch = 0.3499999940395355
 op.bf_Minor_Dia = 2.6211137771606445
 op.bf_Crest_Percent = 10
 op.bf_Root_Percent = 10
+op.bf_Div_Count = 36
 op.bf_Hex_Nut_Height = 2.4000000953674316
 op.bf_Hex_Nut_Flat_Distance = 5.5
diff --git a/presets/operator/mesh.bolt_add/m4.py b/presets/operator/mesh.bolt_add/m4.py
index af17e3aa2d4c9528c6894038efda6a37a314b32d..a4349c5aaa3fc3d8fab6b2a2b377ccdbefc9bba8 100644
--- a/presets/operator/mesh.bolt_add/m4.py
+++ b/presets/operator/mesh.bolt_add/m4.py
@@ -24,5 +24,6 @@ op.bf_Pitch = 0.5
 op.bf_Minor_Dia = 3.4587340354919434
 op.bf_Crest_Percent = 10
 op.bf_Root_Percent = 10
+op.bf_Div_Count = 36
 op.bf_Hex_Nut_Height = 3.200000047683716
 op.bf_Hex_Nut_Flat_Distance = 7.0
diff --git a/presets/operator/mesh.bolt_add/m5.py b/presets/operator/mesh.bolt_add/m5.py
index 6649ad8781bb168e342d952e3be8cb85bcbfc0eb..7f53703c4b29972ecdfcfa0b312ee9cbbec14775 100644
--- a/presets/operator/mesh.bolt_add/m5.py
+++ b/presets/operator/mesh.bolt_add/m5.py
@@ -24,5 +24,6 @@ op.bf_Pitch = 0.5
 op.bf_Minor_Dia = 4.458734035491943
 op.bf_Crest_Percent = 10
 op.bf_Root_Percent = 10
+op.bf_Div_Count = 36
 op.bf_Hex_Nut_Height = 4.0
 op.bf_Hex_Nut_Flat_Distance = 8.0
diff --git a/presets/operator/mesh.bolt_add/m6.py b/presets/operator/mesh.bolt_add/m6.py
index 85a2f9e154ace4b152f5ff68d98fd18297a175d8..225776be84e2cc0a0caf3e5ab65bf94c78c741eb 100644
--- a/presets/operator/mesh.bolt_add/m6.py
+++ b/presets/operator/mesh.bolt_add/m6.py
@@ -24,5 +24,6 @@ op.bf_Pitch = 0.75
 op.bf_Minor_Dia = 5.188100814819336
 op.bf_Crest_Percent = 10
 op.bf_Root_Percent = 10
+op.bf_Div_Count = 36
 op.bf_Hex_Nut_Height = 5.0
 op.bf_Hex_Nut_Flat_Distance = 10.0
diff --git a/presets/operator/mesh.bolt_add/m8.py b/presets/operator/mesh.bolt_add/m8.py
index 7c0e8f82b3e679f7ce5c2cea5bb2e002db3c9820..547cc719933c2944d9abe81b746b88965a24ebc5 100644
--- a/presets/operator/mesh.bolt_add/m8.py
+++ b/presets/operator/mesh.bolt_add/m8.py
@@ -24,5 +24,6 @@ op.bf_Pitch = 1.0
 op.bf_Minor_Dia = 6.917468070983887
 op.bf_Crest_Percent = 10
 op.bf_Root_Percent = 10
+op.bf_Div_Count = 36
 op.bf_Hex_Nut_Height = 6.5
 op.bf_Hex_Nut_Flat_Distance = 13.0