37.mm
Brass, 9mm, deep cheese head | 37.ni1
Nickelled steel, 8mm, cheese head | 37.br1
Brass plated steel, 8mm, shallower cheese head | 37.br4
Cheese head, sharp edges, brass plated |
37.br3
Dome headed, 5-6mm, brass plated | 37.ni2
Nickel dome head bolts for digger bucket ¹ | 37.br4
Cheese head, sharp edges, brass plated (see above) | 37.ma
Cheese head, sharp edges, black (Mech.A) |
37.br
Cheese head, brass plated | 37.bs
Cheese head, black (Korean) | 37.zn
Cheese head, zinc plated | 37.bs1
Cheese head, black with hex nut (Army/Combat) |
37.zn1
Cheese head, zinc plated with hex nut | 37.br5
Cheese head, brass with hex nut (Highway) | 37.br6
Round head, brass with hex nut | 37.bs2
Round head, black with hex nut (Army/Combat) |
37.ir
Round head, iridescent with hex nut | 37.zn2
Round head, zinc with hex nut |