STEP 1 X12 A X4 G 3.5*14mm φ6X35 L X2 46*16*14mm STEP 2 G X4 3.
STEP 3 B X4 φ15X12 D X3 φ8X30 STEP 4 B X2 φ15X12 D φ8X30 X1
STEP 5 D X1 φ8X30 STEP 6 X2 E φ7X47 X1 F M4X55
STEP 7 STEP 8
STEP 9 STEP 10
STEP 11 STEP 12
STEP 13 STEP 14 X4 A φ6X35 C X4 φ15X10 H X4 ∅4*35mm
STEP 15 M M X1 131*20*23mm STEP 16 N X2 M4*18mm G X4 3.