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Iterzen
Taskstar Electric Caulking Gun with 2 x 2.0Ah Batteries, Upgraded Brushless
US$98.98
Arrives as soon as ✓ Free shipping — over $200Description
Product Details Color: Green Item Weight: 3.5 pounds Voltage: 21 volts Wattage: 42 watt-hours Power Source: Battery Powered Included Components: 1x Caulking gun, 1x Fast charger, 1x Packagin...
Delivery & Returns
Ships to the United States
Free shipping on orders over $200 · $6.90 below that
30-day returns — label emailed, fees may apply
Free shipping over $200
Orders of $200 or more ship free. No code needed.
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Product Details
- Color: Green
- Item Weight: 3.5 pounds
- Voltage: 21 volts
- Wattage: 42 watt-hours
- Power Source: Battery Powered
- Included Components: 1x Caulking gun, 1x Fast charger, 1x Packaging box, 1x User maual, 2x Batteries
- Number of Items: 1
- Unit Count: 1 Count
- Model Number: TG120
- Manufacturer Warranty Description: 2 Year Manufacturer
- Manufacturer Part Number: TaskStar TG120 Electric Caulking Gun
- Compatible Material: 10 oz Tube
- Material Type: Environmentally friendly ABS, Stainless Steel
- Style Name: Cordless caulking gun no drip
- Item Dimensions L x W x H: 11.5"L x 3.07"W x 17.44"H
- Item Highlight: Anti-drip Battery Power Caulking Gun 10 Oz with 250KG Thrust, Enlarged LED for Large Projects/Interior Finishing
About this item
- 2026 Brushless Motor: The Taskstar cordless caulk gun features an upgraded brushless motor, runs quieter, stays cooler and lasts 3× longer than standard electric caulking guns. Perfect for indoor use and long-duration projects, with less noise and wear over time.
- Save Time & Effort: Compared to manual caulking guns, this electric silicone gun delivers up to 550 lbs of thrust, eliminating hand fatigue and providing a steady, consistent flow. It significantly boosts efficiency—making large or repetitive projects faster, easier, and less tiring.
- Extended Battery Runtime: Equipped with two 2000mAh batteries, our electric caulking gun offers impressive endurance. On a single charge, 2 batteries dispensing up to 100 full 300ml tubes-ideal for large-scale or all-day projects. The battery has a power indicator, so you can always know if the battery is low.
- No Drip Design: The automatic caulking gun incorporates an intelligent anti-drip mechanism. The intelligent anti-drip feature automatically stops flow when you release the trigger, keeping your workspace clean and saving sealant.
- Built-in LED Light: The battery powered caulk gun is fitted with a high-lumen LED light (up to 180LM). It ensures clear visibility when working in corners, under cabinets, or at night, improving precision and safety.
- Infinite Speed Control: Our battery operated caulking gun offers flexible, infinite speed regulation. This allows you to adjust the speed according to different usage scenarios, providing precise control.
- Versatile & Multi-purpose: This battery caulking gun is designed to handle caulk tubes ranging from 9.5 to 10.2 OZ. Whether it's for window installation, RV roofs repair, showers, kitchens, large projects or DIY handicrafts, it efficiently dispenses silicone, acrylic and other sealants.
- What You Get: The package includes 1x no drip caulking gun, 2x batteries, and 1x charger. It is also compatible with Makita batteries (BL1830, BL1840, BL1850, BL1860).
- After-sales Service: We stand by our product. And provide you with 3 years warranty. Have questions or issues? Our team will respond within 24 hours and provide you with fast, reliable assistance.
Shipping Policy
Iterzen ships from the United States.
Most orders leave the warehouse within 1 business day and arrive in 2–7 business days.
- Free shipping on orders of $200 or more, applied automatically
- Otherwise shipping is a flat $6.90
- Your tracking number is emailed as soon as your order ships
- We currently ship to the lower 48 United States
Return policy
30-day returns.
If it's not quite right, you have 30 days from delivery to send it back, and Iterzen will email you a return label. Return shipping fees may apply depending on the item's size, weight, and shipping location, and are deducted from your refund.
How it works
- Email us at support@iterzen.com with your order number.
- We send a return label within 1 business day, along with the return shipping cost (if any) so you can decide.
- Your refund goes back to your original payment method within 10 business days of the carrier scan.
Items should be unused, unassembled, and in their original packaging. Damaged or defective on arrival? Send a photo and Iterzen replaces or refunds immediately, return shipping on us, and in most cases you won't need to send anything back.