32 Piece Assorted Greenhouse Nuts and Bolts 32 Piece Assorted Greenhouse Nuts and Bolts Our Assorted Greenhouse Nuts and Bolts are ideal accessories for use with aluminium greenhouse frames. Includes square headed bolts for the assembly of aluminium greenhouse frames as well as crop headed bolts for securing accessories to glazing bars. Mixed 32 pack of square headed bolts (8), crop headed bolts (8) and also nuts (16) Made from rust resistant aluminium
