--- product_id: 4186467 title: "8401 Trim 45 Trim Carpentry Aid - Trim Gauge, Trim Miter Aid" brand: "milescraft" price: "$28.36" currency: USD in_stock: true reviews_count: 13 category: "Milescraft" url: https://www.desertcart.us/products/4186467-8401-trim-45-trim-carpentry-aid-trim-gauge-trim-miter store_origin: US region: United States of America --- # Adjustable reveal 1/8"–1/2" Built-in 45° miter & 90° square marking Rare earth magnets for hands-free measuring 8401 Trim 45 Trim Carpentry Aid - Trim Gauge, Trim Miter Aid **Brand:** milescraft **Price:** $28.36 **Availability:** ✅ In Stock ## Summary > 🛠️ Trim like a pro, measure like a boss! ## Quick Answers - **What is this?** 8401 Trim 45 Trim Carpentry Aid - Trim Gauge, Trim Miter Aid by milescraft - **How much does it cost?** $28.36 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/4186467-8401-trim-45-trim-carpentry-aid-trim-gauge-trim-miter) ## Best For - milescraft enthusiasts ## Why This Product - Trusted milescraft brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Clamp-Ready Design:** Clamp pad fits any clamp, securing your tool firmly for steady, professional-grade marking. - • **One-Person Power Tool:** Rare earth magnets and tape measure slots let you measure and mark jambs solo—no extra hands needed. - • **Versatile Trim Master:** Works seamlessly on door/window casements, fireplaces, bookshelves, and more for all your finish carpentry needs. - • **Precision at Your Fingertips:** Adjustable reveal settings in 1/8" increments for flawless trim fit every time. - • **Integrated Miter & Square Guide:** Built-in 45° miter and 90° square markings streamline your cuts and setup with unmatched accuracy. ## Overview The Milescraft 8401 Trim45 is a modern trim carpentry aid designed to simplify and speed up finish trim installation. Featuring an adjustable reveal from 1/8" to 1/2" in precise increments, built-in miter and square guides, rare earth magnets, and tape measure slots, it empowers professionals and DIYers to achieve flawless, one-person measurements and markings on doors, windows, and decorative trim projects. ## Description Product Description The Milescraft trim45 trim carpentry aid is the handiest tool in the toolbox When it comes to installing door and window casement trim, as well as decorative trim work projects such as fireplaces or bookshelves. Unique measuring and marking device eliminates fumbling with tape measures when determining the length of finish trim. Unique to the trim45 is an adjustable reveal setting ranging from 1/8″ to 1/2″, in 1/8″ increments, allowing it to be used on any project in any home or at any job site adding versatility and usability. From the Manufacturer The Milescraft 8401 Trim45 Trim Carpentry Aid is the handiest tool in the toolbox when it comes to installing door and window casement trim as well as decorative trim work projects such as fireplaces or book shelves. Unique to the Trim45 is an adjustable reveal setting allowing it to be used on any project in any home or at any job site adding versatility and usability. Stick pins, tape measure slots, and rare earth magnets make accurate installation of even the largest windows a one person job. Other uses include a built in miter gauge for marking 45 degree angles, a built in square for marking 90 degree angles or setting miter blades, and tape measure slots allow marking straight lines at the depth of the set reveal. ## Features - The Trim45 trim carpentry aid is the handiest tool in the toolbox when it comes to installing door and window casement trim - Unique measuring and marking device eliminates fumbling with tape measures when determining length of finish trim - Unique to the Trim45 is an adjustable reveal setting ranging from 1/8" to 1/2", in 1/8" increments - Tape measure slots & rare earth magnets make it easy to measure jamb openings & trim stock without any assistance - Built in clamp pad is designed to work with any clamp & 45° angled head for marking miter cuts ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000WU55DU | | Best Sellers Rank | #50,420 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #158 in Tape Measures | | Brand | Milescraft | | Brand Name | Milescraft | | Color | Original Version | | Customer Reviews | 4.3 out of 5 stars 1,609 Reviews | | Global Trade Identification Number | 00893264840105 | | Included Components | Trim45 | | Item Type Name | Trim aid | | Item Weight | 0.29 Pounds | | Manufacturer | Milescraft Inc. | | Model | 84010003 | | Number of Packs | 1 | | Part Number | 84010003 | | Style | Modern | | Style Name | Modern | | UPC | 074994501614 893264840105 | | Unit Count | 1.0 Count | | Warranty Description | Limited | ## Product Details - **Brand:** Milescraft - **Color:** Original Version - **Number of Packs:** 1 - **Style:** Modern - **UPC:** 074994501614 893264840105 ## Images ![8401 Trim 45 Trim Carpentry Aid - Trim Gauge, Trim Miter Aid - Image 1](https://m.media-amazon.com/images/I/51KltuAga2L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by B***D on March 1, 2026* ### ⭐⭐⭐⭐⭐ Review *by N***V on October 3, 2025* ### ⭐⭐⭐⭐ Review *by J***Z on November 12, 2025* ## Frequently Bought Together - Milescraft 8401 Trim 45 Trim Carpentry Aid - Trim Gauge, Trim Miter Aid - Milescraft Inc. 8402 AngleFinder - LEXIVON Aluminum Miter Saw Protractor | 7-Inch Rust Proof Angle Finder Featuring Precision Laser Engraved Scales (LX-230) --- ## 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.us/products/4186467-8401-trim-45-trim-carpentry-aid-trim-gauge-trim-miter](https://www.desertcart.us/products/4186467-8401-trim-45-trim-carpentry-aid-trim-gauge-trim-miter) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-08*