--- product_id: 643842482 title: "78354 10-Piece 3/8\" Drive 6 Point Pinless Universal Torque-Saver Impact Extension Socket Set - Metric" brand: "astro tools" price: "฿29820" currency: THB in_stock: false category: "Astro Tools" url: https://www.desertcart.co.th/products/643842482-78354-10-piece-3-8-drive-6-point-pinless-universal store_origin: TH region: Thailand --- # 10-piece metric sizes 10-19mm 30% more torque at max angle Forged Cro-Mo, pinless 360° freedom 78354 10-Piece 3/8" Drive 6 Point Pinless Universal Torque-Saver Impact Extension Socket Set - Metric **Brand:** astro tools **Price:** ฿29820 **Availability:** ❌ Out of Stock ## Summary > ⚡️ Power up your impact game with torque that won’t quit! ## Quick Answers - **What is this?** 78354 10-Piece 3/8" Drive 6 Point Pinless Universal Torque-Saver Impact Extension Socket Set - Metric by astro tools - **How much does it cost?** ฿29820 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/643842482-78354-10-piece-3-8-drive-6-point-pinless-universal) ## Best For - astro tools enthusiasts ## Why This Product - Trusted astro tools brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pro-Grade Stability:** Anti-floppy joint keeps your tool perfectly aligned under heavy use - • **Durable Cro-Mo Build:** Forged chrome-molybdenum steel ensures long-lasting strength - • **360° Pinless Freedom:** Pinless design offers full rotation without torque loss or slippage - • **Complete Metric Range:** No skipped sizes from 10mm to 19mm for every job - • **Torque-Saver Innovation:** Delivers up to 30% more torque at max angle vs competitors ## Overview The Astro Tools 78354 10-piece 3/8" Drive Pinless Universal Torque-Saver Impact Extension Socket Set offers a full metric range (10-19mm) in a heavy-duty forged Cro-Mo construction. Its unique torque-saver design delivers up to 30% more torque at max angles and 20% more when straight, combined with a 360° pinless joint for unmatched durability and precision alignment favored by professionals. ## Description Astro Tools has designed an all-new pinless universal extension socket set that is unlike anything else on the market. This Metric 78354 10-piece 3/8" Drive Pinless Universal Torque-Saver Impact Extension Socket Set has it all. 9-inch-long impact extensions with pinless universal socket ends in a compact, sturdy case with no skipped sizes, 10 to 19mm and every size in between. This forged Cro-Mo set also features something new that we're calling our "Torque Saver" design. By beefing up the pinless joint, even on smaller sizes, and increasing the shaft size, torque is delivered down the length of the tool in a more effective way than even the most expensive options on the market. Resulting in 30% more torque delivered to fasteners from your impact wrench when used at max angle and 20% more when used straight compared to other equal-length universal extension sockets, all with 360° of freedom. Astro's "anti-floppy" design has been popular among the pros and ensures that after heavy usage, pointing the extension at a bolt head will remain true instead of pointing at the ground. ## Features - No-skip set from 10mm to 19mm, 9” long 3/8” drive 6-point pinless impact universal extension sockets - Heavy-Duty TORQUE-SAVER design utilizes overbuilt joint design & extension shaft size used only by Astro to minimize torque loss and ensure maximum durability - Enjoy up to 30% more torque delivered to fasteners when used at max angle and 20% more when used straight compared to other equal length universal extension sockets - Forged Cro-Mo construction, durable 100% pinless design with 360° of freedom ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01JBIHVJE | | Bit Compatibilities | impact driver | | Brand | Astro Tools | | Brand Name | Astro Tools | | Drive Bit Shank Style | square shank | | Drive System | Square | | Global Trade Identification Number | 00745227080533 | | Included Components | 10PC 3/8" PINLESS UNIV EXTN - MM | | Item Length | 9 Inches | | Item Type Name | Astro Tools 78354 10-Piece 3/8" Drive 6 Point Pinless Universal Torque-Saver Impact Extension Socket Set - Metric | | Item Weight | 3.63 kg | | Manufacturer | Astro Tools | | Model Number | 78354 | | Number of Pieces | 10 | | Set Name | Astro Tools 78354 | | UPC | 745227080533 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Astro Tool - **Drive System:** Square - **Item Length:** 9 Inches - **Material:** Chrome Molybdenum Steel - **Number of Pieces:** 10 ## Images ![78354 10-Piece 3/8" Drive 6 Point Pinless Universal Torque-Saver Impact Extension Socket Set - Metric - Image 1](https://m.media-amazon.com/images/I/71tM5O6rgJL.jpg) ![78354 10-Piece 3/8" Drive 6 Point Pinless Universal Torque-Saver Impact Extension Socket Set - Metric - Image 2](https://m.media-amazon.com/images/I/71YgP4J-ArL.jpg) ![78354 10-Piece 3/8" Drive 6 Point Pinless Universal Torque-Saver Impact Extension Socket Set - Metric - Image 3](https://m.media-amazon.com/images/I/71y38zRcu4L.jpg) ![78354 10-Piece 3/8" Drive 6 Point Pinless Universal Torque-Saver Impact Extension Socket Set - Metric - Image 4](https://m.media-amazon.com/images/I/61lE5Pwox0L.jpg) ## Frequently Bought Together - Astro Tools 78354 10-Piece 3/8" Drive 6 Point Pinless Universal Torque-Saver Impact Extension Socket Set - Metric - Astro Pneumatic Tool 78344 10-Piece 3/8" Drive Nano Pinless Universal Impact Sockets - Metric, Black - Astro Tools 78319 19pc 3/8" Drive 6-24mm Low Profile Nano Impact Socket Set - No Skips --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/643842482-78354-10-piece-3-8-drive-6-point-pinless-universal](https://www.desertcart.co.th/products/643842482-78354-10-piece-3-8-drive-6-point-pinless-universal) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-30*