4
............................................................................
hardware
(D)
x 8
Φ
20mm flat washer
(C)
x 8
Φ
6mm lock washer
(F)
x 4
plug
(E)
x 4
Φ
15mm flat washer
(B)
x 4
1/4" x 45mm
round hex screw
(A)
x 8
1/4" x 50mm
round hex screw
(G)
x 1
4mm Ball end
Hex wrench