Abstract: A fixing device 101 has a pair of complementary fingers 102,103 complementary pivot formations 121,122. Each has distal portion 104 and a proximal portion 105. Both have a flat surface 106, which abuts the same face in the other finger, both at the distal portions when the fixing is arranged for insertion in an aperture 107 in a board 108 and at the proximal portions when the fingers are arranged both for insertion and gripping of the board. The distal portions each have a surface 111 with an edge 1112 common with the surface 106. This surface 111 comes into abutment with the back face 112 of the board 108. The proximal portion is generally hemispherical to allow rotation within the aperture 107. A lug portion 1161 generally in the direction of the distal portion 104. FIXING DEVICE A fixing device 101 has a pair of complementary fingers 102,103 complementary pivot formations 121,122. Each has distal portion 104 and a proximal portion 105.

Abstract: A fixing device 101 has a pair of complementary fingers 102,103 complementary pivot formations 121,122. Each has distal portion 104 and a proximal portion 105. Both have a flat surface 106, which abuts the same face in the other finger, both at the distal portions when the fixing is arranged for insertion in an aperture 107 in a board 108 and at the proximal portions when the fingers are arranged both for insertion and gripping of the board. The distal portions each have a surface 111 with an edge 1112 common with the surface 106. This surface 111 comes into abutment with the back face 112 of the board 108. The proximal portion is generally hemispherical to allow rotation within the aperture 107. A lug portion 1161 generally in the direction of the distal portion 104. FIXING DEVICE A fixing device 101 has a pair of complementary fingers 102,103 complementary pivot formations 121,122. Each has distal portion 104 and a proximal portion 105.