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1/2'' 520nm Electric Cordless Impact Wrench Gun Brushless Drill 21V 5-IN-1

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Original price $493.95
Original price $493.95 - Original price $493.95
Original price $493.95
Current price $129.95
$129.95 - $129.95
Current price $129.95
Free Shipping
Delivery Time After shipped 3-12 Days
Model: 1 Batteries

1/2'' 520nm Electric Cordless Impact Wrench Gun Brushless Drill 21V 5-IN-1 Case

Image 1 - Cordless Electric Impact Wrench Gun 1/2'' Driver 520Nm/Li-ion Battery High Power

Impact wrench: This cordless 21 volt lithium ion 1/2 inch square anvil automatic impact wrench allows you to tighten or loosen various nuts and bolts for home construction and construction tripods, and is widely used in daily indoor or outdoor.

Brushless Motor: The built-in brushless motor enables the tool to run cooler and more efficiently, optimizes the use of battery energy, and extends the running time per charge by up to 50%.

High torque and multiple speeds: 520N.M high torque, 2-speed control and continuously variable switch.

Forward/ backward mode: Turn the diamond button to the left/right to enter the forward/backward mode, which can help you tighten or loosen the screws easily.

Sturdy: All-aluminum head, sturdy and durable, good sealing effect; tungsten steel rotating shaft, impact resistance.


Image 51 - Cordless Electric Impact Wrench Gun 1/2'' Driver 520Nm/Li-ion Battery High Power


Battery voltage: 21V

Power input: 110-240V

Maximum torque: 520 N.m

No-load speed: 0-2500 RPM

Frequency: 0-1500 RPM

Output shaft: 1/2 inch square driver

Battery capacity: 3 Ah lithium ion

Life time: about 1.5-2 hours

Charging time: 3-4 hours

Screw diameter: 4-26m

Plug: American plug


Package Includes:

-1 x Electric wrench

-1/2 x Lithium battery

-1 x Charger

-7 x Sleeve (6.5mm / 14mm / 17mm / 19mm / 20mm / 21mm / 22mm)

-1 x Drill bit adapter

-1 x Drill bit connector

-1 x Hex screwdriver adapter

-1 x Hex screwdriver

-2 x Rubber ring

-1 x Latch

-1 x Toolbox

-1 x User Manual

-1 x Gloves

-1 x1/2 to 1/4 Connector

-5 x4/5/6/8/10mm Drill Bit

-3x Hexagon handle (8mm, 10mm, 12mm)

3-12 Days Fast Free Shipping & 30 DAYS FREE Return & Refund

Shipping Time

1.Processing Time:1-2 days

2.Delivery Time:2-10 days(Carrier:USPS)

3.Shipping Time=Processing Time+Delivery Time=About 3-12 days

As for processing time, we may need 1-2 days to prepare your order after placing your order. This is to make sure that your order is accurate. This processing time does not include shipping time. Products will be shipped within 3-12 days.  

You will receive a shipping confirmation e-mail and tracking number once your products are shipped. This is what our process looks like: The order will be processed and shipped within 1-2 days. You will receive a shipping confirmation e-mail and tracking number once your products are shipped.


I Have Placed An Order Can I Track My Items?

Firstly, thank you for ordering with us, we cant wait for you to receive your items! Secondly, YES! Once you have received your shipping confirmation email, you just simply go to the Track You Order page located on our website. Input your email and order number provided in the shipping confirmation email and there will be the status of your order. 



30 DAYS FREE Return Policy

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return. 

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

To start a return, you can contact us at If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without a return authorization number will not be accepted.  If your return is accepted, once your item is received at our warehouse then you can expect the refund or credit to your original form of payment within 5-7 business days. 

Damages and issues

Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.

Return  Address

Please contact our Customer Service if you wish to return any items to our return address. You will receive a response as soon as possible.


Please contact us via email at before return or exchange products.

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12 Months Warranty & 30-Day Money-Back Guarantee for Any Reason

Thousands of customers have been happy with our customer service because of our easy returns program which makes your purchasing experience as simple as possible.

All purchases may be returned for any reason within 30 days of date of purchase upon receipt of a Return Merchandise Authorization (RMA) number issued from TRENCHSAFETY. All such RMA’s may receive a complete replacement unit, replacement parts, full or a partial refund at the sole discretion of TRENCHSAFETY. There are no additional cost or fees associated to an RMA, including restocking fees or processing fees, however some cases (as discussed below) may be at the customer’s shipping expense.


You may contact us on our website or by email/text. The MULTITOOLSSTORE Hair team operates seven days a week, 24 hours a day. We always guarantee a response within 24 hours,, Your satisfaction is TRENCHSAFETY mission.


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  • Just select 'Paypal' and click the 'Pay with Debit or Creditcard' button.

12 Months Warranty

The TRENCHSAFETY 12 months warranty protection plan is designed to give you peace of mind. Keep your lifestyle more gorgeous with outstanding accessories.

1.All returns must first be approved by our customer service team, you need request an RMA online. Returned items without RMA will not be accepted.

2. All returned items must be in brand new condition, unused/unworn, unwashed, come with all original tags and their original packaging.

3.Items returned within 30 days since your original order receipt is eligible for a refund. For full refund requests, items must be returned in its original state (unaltered, unworn, undamaged and with tags attached in original packagin. For partial refund requests, contact customer service first, and send the items back after confirmation. Once the returned item is received and inspected with label No Problem, refund will be processed to the previous payment account within 5-7 business days.

After the return request is agreed, the package can be shipped back to the address given by the customer service. Please kindly send email with your order number and returned shipping number after package’s shipped out. TRENCHSAFETY undertake all the return shipping fee from the US. For the other countries, taxes & shipping fee generated from returning will be paid by the buyer, the final refund amount will be the order price misused our receiving cost like tax and processing fee, etc.

4. For Aftificial reason cause the items damaged, cannot be returned or exchanged;

5. You may be asked to provide personal details for returns or exchanges. These details will be used for the purpose of processing the returns.

Rerurn policy Buyer pay the shipping fee Seller pay the shipping fee Photo Provided Exchange Avallable
Change Style/Color
Receing Wrong ltems
Quality Problems
Artificial Reason


*If you have any other question, please contact our support team: