case

First-grade new ABS plastics, bright, odorless. It looks shiny

Blade

50# carton steel; The enough thickness: 0.09mm 0.1mm 0.11mm.

white and yellow colors matt and shiny or chromed

graduation

Metric graduation; British-metric graduation; British graduation.

hook

Magnetic or common (it depends on your requests); it is flexible.

rivets

3 rivets hook reduces risk of breakage.

spring

65# manganese steel more strong.

size

1m/3ft-10m/33ft

belt

The belt is made with nylon for more handy and durable

 Length(m/ft)

Quantity/Carton

Specification

G.w/N.w(KGS)

3/10*16

120

36*29*23.5

19/18

5/16*19

120

42.5*33*26

22/21

5/16*25

72

42.5*29*16.5

23/22

7.5/25*25

60

50*29.5*19.5

24/23

10/33*25

48

44*27*21.5

30/29