Product details
The 913.3937 socket insert from Ks-Tools is a high-quality tool specifically designed for loosening and unscrewing stuck nuts and bolts. This insert is particularly effective on damaged or up to 85% rounded heads, making it a valuable addition to any toolbox. However, it is also suitable for intact screw connections, highlighting its versatility. The internal square drive complies with DIN 3120 and ISO 1174 standards and features a ball retention groove that ensures a secure connection with hand tools. Made from the finest chrome vanadium steel and finished with a matte satin surface, this socket insert offers both durability and an appealing appearance. With a connection size of 3/8" and a wrench size of 13 mm, it is suitable for various applications and allows for precise manual operation.
- Suitable for stuck and damaged screw connections
- Internal square drive according to DIN 3120 / ISO 1174 with ball retention groove
- Made from the finest chrome vanadium steel
- Matte satin finish for improved grip.
Socket type | Sockets |
Item number | 43724488 |
Manufacturer | KS Tools |
Category | Nut drivers + Sockets |
Manufacturer no. | 913.3937 |
Release date | 8.3.2024 |
Colour | Silver |
Exact colour description | Finest chrome vanadium steel, matt satin chrome-plated |
Material group | Metal |
Material | Finest chrome vanadium steel, matt satin chrome-plated |
Socket type | Sockets |
Measuring unit | Metric |
actuator size | 3/8" |
Width across flats | 13 mm |
DIN standard | DIN 3120 |
ISO standard | DIN 3120, ISO 1174 |
Country of origin | China |
CO₂ emissions | 1.97 kg |
Climate contribution | CHF 0.11 |
Scope of delivery | 913.3937 |
Items per sales unit | 1x |
Weight | 50 g |
Compare products
Goes with
Reviews & Ratings
Warranty score
How often does a product of this brand in the «Nut drivers + Sockets» category have a defect within the first 24 months?
Source: Digitec Galaxus- 9.Facom0.1 %
- 9.HAZET0.1 %
- 9.KS Tools0.1 %
- 9.kwb0.1 %
- 9.Proxxon0.1 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- KS ToolsNot enough data
- 1.HAZET2 days
- BahcoNot enough data
- BGSNot enough data
- Bosch Professional ZubehörNot enough data
Return rate
How often is a product of this brand in the «Nut drivers + Sockets» category returned?
Source: Digitec Galaxus- 6.Koken1 %
- 6.Kraftwerk1 %
- 6.KS Tools1 %
- 6.Neriox1 %
- 6.Vigor1 %