WISE Ball Point Hex Wrench Set of 9 (Long Handle Included) Made in Japan/Final tightening possible/[SBL-1000]

It has the same strength as a key wrench and can be fully tightened. Although it is a ball point, it can be fully tightened with the same strong torque as a hex wrench. You can insert screws into hexagonal holes diagonally even in narrow or hidden places without damaging the threads. Final tightening is possible using the included power-up handle (triple handle). Type: Long type Contents: 1.5mm/2.0mm/2.5mm/3.0mm/4.0mm/5.0mm/6.0mm/8.0mm/10.0mm/triple handle Material: Special alloy chrome vanadium steel (SNCM20V) Surface treatment: Special chrome plating Country of manufacture: Japan Display more items

[Applications/Features] WISE's Super Ball Wrench is no longer just a tightening tool. It has outstanding strength, increasing the breaking load from 120kg/cm (for 4mm) to 170kg/cm, which is the same strength as a key wrench, making it the only ball point wrench that can meet the needs of a regular tightening tool. You can insert screws into hexagonal holes diagonally, even in narrow or hidden places, without damaging the threads. You can fully tighten using the included power-up handle (triple handle). Since stress is concentrated in the L-shaped (90 degree bend) part, we deliberately perform hot bending. Only WISE can handle hot bending. In order to ensure homogeneous and highly accurate refining (heat treatment) hardness (HRC60°±1°), we do not use a continuous furnace, but instead use a completely non-oxidizing, decarburizing correction quenching method using a closed furnace. [Caution] After the screw has stopped rotating, when applying strong torque to the handle beyond a 45 degree twist, protective equipment is required for the operator. Please do not use it for any purpose other than its intended purpose.


Brand: WISE
Product model number: SBL1000
Product size: 32.59 x 11.51 x 4.5 cm; 630 g
Color: WISE Name on nameplate: ‎Set of 9 + handle
Material: ‎Chromium vanadium steel
Quantity: ‎1
Accessories: ‎Triple handle
Battery included: ‎No
Product Weight: ‎630 g