Features  :

1.perferred for electrician
2.precise tip ensure more secure fit
3.It is useful to open up electronic device
4.mechanic and repair shop for its versatile
5.4mm torx diameter and a 2mm security hole
6.Plastic handle in ergonomical shape provide great comfortable grip
7.With a little magnetism design, it is more convenient and practical for use

Product Name:Screwdriver:
1.Weight:44.5g
2.Torx Diameter:4mm
3.Shaft Diameter:5mm
4.Tip Hole Diameter:2m
5.Handle Color:Clear, Red
6.Total Length:175mm / 6.9″
7.Tip Type:Security Torx ( T20 )
8.Package Content:1 x Screwdriver
9.Shaft Length (Approx):100mm / 3.9″
10.Material:Metal Shaft and Plastic Handle
11.Handle Size (Approx):75mm x 20mm / 3″ x 0.8″ (L * D )
Note:Light shooting and differnent displays may cause the color of the item in the picture a little different from the real thing.The measurement allowed error is /- 1-3 cm.