stick with the energy absorbing bolt 140 jammed between the door 200 and the door frame 300 turning now to fig1 and 14 another energy absorbing lock system 200 according to the principals of the present disclosure is illustrated the energy absorbing lock system 200 may include some or all of the features of the energy absorbing lock system 100 the energy absorbing lock system 200 further includes a deformation guiding portion 230 u2032 at or adjacent an edge 192 u2032 of a bolt guide 190 u2032 the deformation guiding portion 230 u2032 operates in much the same manner as the deformation guiding portion 230 described above however the deformation guiding portion 230 u2032 is a part of the bolt guide 190 u2032 the deformation guiding portion 230 u2032 may be used in conjunction with the deformation guiding portion 230 by combining two deformation guiding portions 230 230 u2032 additional energy may be absorbed by the energy absorbing bolt 140 as depicted the deformation guiding portion 230 u2032 resides on the door 200 and the deformation guiding portion 230 resides on the door frame 300 as depicted the energy absorbing bolt 140 is made of material that may be extruded along the bolt axis a see fig6 for example the hardened steel and or spring steel spine 160 i e the spring spine includes an extruded shape along the bolt axis a in other embodiments the material of the energy absorbing bolt 140 may be extruded in other directions and or varying directions for example the energy absorbing bolt 140.