Complaint
29PCS Screwdriver Bits Set
1. 29PCS Screwdriver Bits set is made of CR-V material with high torque strength, and hardness up to 54 degrees.
2. With Vacuum heat treatment, long time working and high head cohesion, which reduce the screw damage.
3. The set has 1pc 1/4"x60mm extension bar,1pc bit 1/4" adapter,1pc 1/4" t-type bots handle with magnetism with TPR
handle,15pcs 1/4" Dr. bits, CR-V material with heat treated, HRC: 51-54 degrees; 9pcs 1/4" Dr. Socket, carbon steel
material with heat treated, HRC: 38-42 degrees; 1pc 1/4" Ratchet screwdriver with TPR handle with magnetism.
4. Transparent PC cover, high strength, and not easy to crack.
5. On the market, the bits material of other suppliers is 45# carbon steel, HRC: 40-45 degrees, which is easy to wear and
not durable; The socket is A3 steel without heat treated, not durable; PS plastic cover, easy to crack.
6. 29PCS Screwdriver Bits Set can be used for car care, mechanical disassembly, daily repairs, maintenance, and so on.
7. Full size meets your daily need.
| Brand | CROWNMAN |
| Name | Screwdriver Bits |
| Size | 29+1PCS/SET |
| Material | CrV |
| Application | Installation, Maintenance |
| Packing | Plastic Box |
WHY CHOOSE CROWNMAN?
Competitive Price - The mature supply chain system and large warehouse ensure that our products are highly competitive in cost and price.
Superior Quality - Quality supervision of the whole process of production from raw materials, manufacturing, packaging, and warehousing to container loading.
On-Time Delivery - The mature logistics management system and geographical advantage ensure that our OTD rate reaches 100%.
