Changes
/* Type B5 Interlace */
===Class B===
====Type B4 ''Multi-head''====
<gallery>
file:Lincoln Strap-end - Steep Hill.jpg|Lincoln<br>''Steep Hill''
</gallery>
====Type B5 ''Interlace''====
<gallery>
file:Strap-end Type B5.jpg|Type B5<br>''Interlace''
</gallery>
====Type B6 ''Side On''====
<gallery>
