transport through the ages

[liverpool7]

1.small lamp(10) 2.surfers friend is sharp(6 6) 3.religious pamphlet with metal(7) many thanks in advance.

[vulcan]

3. tractor ?

[Mamyalynne]

1 teeny tiny and not heavy
2 a name for a large wave and knives have these

[smouse]

good clue for 1 thanks from me too xx