l-type 20*20*16/1.7mm thick(L型20*20*16/1.7mm厚) l-type 25*25*16/1.7mm thick(L型25*25*16/1.7mm厚) l-type 30*30*16/1.7mm thick(L型30*30*16/1.7mm厚) l-type 40*40*16/1.7mm thick(L型40*40*16/1.7mm厚) l-type 50*50*19/2.8mm thick(L型50*50*19/2.8mm厚) l-type 65*65*19/2.8mm thick(L型65*65*19/2.8mm厚) l-type 80*80*19/2.8mm thick(L型80*80*19/2.8mm厚) l-type 100*100*19/2.8mm thick(L型100*100*19/2.8mm厚) l-type 125*125*19/2.8mm thick(L型125*125*19/2.8mm厚) l-type 150*150*19/2.8mm thick(L型150*150*19/2.8mm厚) straight piece 37*16/1.7mm thick(直片37*16/1.7mm厚) straight piece 47*16/1.7mm thick(直片47*16/1.7mm厚) straight piece 57*16/1.7mm thick(直片57*16/1.7mm厚) straight piece 77*16/1.7mm thick(直片77*16/1.7mm厚) straight piece 95*19/2.8mm thick(直片95*19/2.8mm厚) straight piece 124*19/2.8mm thick(直片124*19/2.8mm厚) straight piece 155*19/2.8mm thick(直片155*19/2.8mm厚) straight piece 195*19/2.8mm thick(直片195*19/2.8mm厚) straight piece 245*19/2.8mm thick(直片245*19/2.8mm厚) straight piece 295*19/2.8mm thick(直片295*19/2.8mm厚) multifunctional angle code (1.2 steel)(多功能角码（1.2钢）) multifunctional angle code (1.6 steel)(多功能角码（1.6钢）) multifunctional angle code (1.0 iron)(多功能角码（1.0铁）) multifunctional angle code (iron spray black)(多功能角码（铁喷黑）) steel 40l type code(钢40L型码) steel 50l type code(钢50L型码) steel 60l type code(钢60L型码) steel 80l type code(钢80L型码) steel 40t type code(钢40T型码) steel 50t type code(钢50T型码) steel 60t type code(钢60T型码) steel 80t type code(钢80T型码) black 40l type code (iron)(黑40L型码（铁）) black 50l type code (iron)(黑50L型码（铁）) black 60l type code (iron)(黑60L型码（铁）) black 80l type code (iron)(黑80L型码（铁）) black 40t size (iron)(黑40T型码（铁）) black 50t size (iron)(黑50T型码（铁）) black 60t type code (iron)(黑60T型码（铁）) black 80t type code (iron)(黑80T型码（铁）) iron 40l type code(铁40L型码) iron 50l type code(铁50L型码) iron 60l type code(铁60L型码) iron 80l type code(铁80L型码) iron 40t size(铁40T型码) iron 50t size(铁50T型码) iron 60t type code(铁60T型码) iron 80t size(铁80T型码)

no screws(不配螺丝) with iron screw(配铁螺丝) with stainless steel screw(配不锈钢螺丝)