43
Mushroom head rivet 27.2.
Countersunk head rivet 27.3.
Raised countersunk head rivet 27.4.
Shallow raised countersunk head rivet 27.5.
Flat head rivet 27.6.
Round head hollow rivet 27.7.
Flat head hollow rivet 27.8.
Countersunk head hollow rivet 27.9.
Flat head semi-hollow rivet 27.10.
Countersunk head semi-hollow rivet 27.11.
Round head semi-hollow rivet 27.12.
Hexagon nut 28.1.
Hexagon thin nut 28.2.
Hexagon nut with collar 28.3.
Hexagon nut with flange 28.4.
Washer faced hexagon nut 28.5.
Hexagon weld nut 28.6.
Square nut 28.7.
Square thin nut without chamfer 28.8.
Foundation nut 28.9.
Square nut with collar 28.10.
Square weld nut 28.11.
Triangle nut with collar 28.12.
Octagon nut 28.13.
12point flange nut 28.14.
Prevailing torque type hexagon nut with deformed thread 28.15.
Prevailing torque type hexagon nut with ring polymer insert 28.16.
Hexagon slotted nut 28.17.
Hexagon castle nut 28.18.
Hexagon thin castle nut 28.19.
Acorn nut 28.20.
Knurled nut 28.21.
Slotted round nut 28.22.
Slotted round nut for hook-spanner 28.23.
Round nut with set pin holes in side 28.24.
Round nut with drilled holes in one face 28.25.
Wing nut 28.26.
Plain washer 29.1.
Square washer with round hole 29.2.
Round washer with square hole 29.3.
Square taper washer 29.4.
Single coil spring lock washer with square ends 29.5.
Single coil spring lock washer with tang ends 29.6.
Double coil spring lock washer 29.7.
Curvet spring washer 29.8.
Serrated lock washer external teeth 29.9.
Serrated lock washer internal teeth 29.10.
Countersunk serrated external toothed lock washer 29.11.
Wave spring washer 29.12.
Lock washer external teeth 29.13.
Lock washer internal teeth 29.14.
Countersunk external toothed lock washer 29.15.