5/16" Ball End Hex Key Wrench, L Shaped Long Arm 40Cr Repairing Tool, SAE 2 Pcs 3.9" X 3.9" X 0.04" making them suitable for both

making them suitable for both professionals and DIY enthusiasts

Application: Suitable for connection and fastening of various objects

10pcs 11/16"×1/16"or (17

for Mercedes-Benz S 430 Base 4

for Saab 9-4X 2011-2012

5/16" Ball End Hex Key Wrench, L Shaped Long Arm 40Cr Repairing Tool, SAE 2 Pcs 3.9" X 3.9" X 0.04" making them suitable for both1. Constructed from forged and quenched 40cr alloy steel with a corrosion resistant sandblasted finish, high hardness and durable to use. 2. Long arm adopts ball profile design, you can easily tighten and loosen the socket cap screws at a 25 degree entry angle, which helps to get into hard to touch places. 3. The ball end is chamfered to slide easily into the fastener, reducing wear on the wrench and fastener head. 4. Long arm short arm design to