Features
- 72-tooth ratcheting mechanism (~5° arc swing)
- Short (stubby) profile for access in tight spaces
- 15° offset open end to increase arc range
- Polished chrome finish
- Stamped hashmark pattern on handle for additional grip
- Size stamped twice on both sides of the handle for easier identification
- Design feature intended to reduce rounding of fasteners (DirectTorque)
- Full lifetime warranty
- Permanent stamped markings to resist wear
Specifications
| General | {"finish" => "Full polish chrome", "warranty" => "Full lifetime warranty", "ratchet_teeth" => 72, "size_markings" => "Stamped twice on both sides", "arc_swing_degrees" => 5, "handle_grip_pattern" => "Stamped hashmark", "open_end_offset_degrees" => 15} |
| Sizes | [{"sku" => "DWMT75727", "size_mm" => 6, "overall_length_in" => "3-17/32", "head_thickness_1_in" => "9/32", "head_thickness_2_in" => "5/32", "outside_head_width_1_in" => "21/32", "outside_head_width_2_in" => "25/32"}, {"sku" => "DWMT75728", "size_mm" => 8, "overall_length_in" => "3-17/32", "head_thickness_1_in" => "9/32", "head_thickness_2_in" => "5/32", "outside_head_width_1_in" => "21/32", "outside_head_width_2_in" => "25/32"}, {"sku" => "DWMT75729", "size_mm" => 9, "overall_length_in" => "3-21/32", "head_thickness_1_in" => "9/32", "head_thickness_2_in" => "3/16", "outside_head_width_1_in" => "3/4", "outside_head_width_2_in" => "13/16"}, {"sku" => "DWMT75731", "size_mm" => 10, "overall_length_in" => "3-13/16", "head_thickness_1_in" => "5/16", "head_thickness_2_in" => "3/16", "outside_head_width_1_in" => "25/32", "outside_head_width_2_in" => "7/8"}, {"sku" => "DWMT75732", "size_mm" => 11, "overall_length_in" => "4-1/32", "head_thickness_1_in" => "5/16", "head_thickness_2_in" => "7/32", "outside_head_width_1_in" => "13/16", "outside_head_width_2_in" => "15/16"}, {"sku" => "DWMT75733", "size_mm" => 12, "overall_length_in" => "4-3/16", "head_thickness_1_in" => "11/32", "head_thickness_2_in" => "7/32", "outside_head_width_1_in" => "29/32", "outside_head_width_2_in" => "1"}, {"sku" => "DWMT75734", "size_mm" => 13, "overall_length_in" => "4-11/32", "head_thickness_1_in" => "11/32", "head_thickness_2_in" => "7/32", "outside_head_width_1_in" => "31/32", "outside_head_width_2_in" => "1-1/16"}, {"sku" => "DWMT75735", "size_mm" => 14, "overall_length_in" => "4-17/32", "head_thickness_1_in" => "3/8", "head_thickness_2_in" => "1/4", "outside_head_width_1_in" => "1-1/16", "outside_head_width_2_in" => "1-7/32"}, {"sku" => "DWMT75736", "size_mm" => 15, "overall_length_in" => "4-11/16", "head_thickness_1_in" => "3/8", "head_thickness_2_in" => "1/4", "outside_head_width_1_in" => "1-3/32", "outside_head_width_2_in" => "1-9/32"}, {"sku" => "DWMT75738", "size_mm" => 17, "overall_length_in" => "5", "head_thickness_1_in" => "13/32", "head_thickness_2_in" => "9/32", "outside_head_width_1_in" => "1-1/4", "outside_head_width_2_in" => "1-15/32"}, {"sku" => "DWMT75739", "size_mm" => 18, "overall_length_in" => "5-3/16", "head_thickness_1_in" => "7/16", "head_thickness_2_in" => "5/16", "outside_head_width_1_in" => "1-5/16", "outside_head_width_2_in" => "1-9/16"}, {"sku" => "DWMT75741", "size_mm" => 19, "overall_length_in" => "5-15/32", "head_thickness_1_in" => "7/16", "head_thickness_2_in" => "5/16", "outside_head_width_1_in" => "1-11/32", "outside_head_width_2_in" => "1-19/32"}] |
Related Tools
A set of stubby, 12-point metric combination wrenches with a ratcheting box end. The ratchet uses a 72-tooth mechanism (about a 5° arc swing). The short overall length and 15° offset open end are intended to improve access and range of motion in confined spaces. The design includes measures to reduce fastener rounding and stamped size markings for identification.
Project Ideas
Business
Tight-Space Fastener Rescue
Offer a mobile service specializing in hard-to-reach and partially obstructed fasteners on vehicles, appliances, bikes, and cabinetry. The stubby, 72-tooth ratcheting wrenches and DirectTorque geometry reduce the risk of rounding during extraction and reassembly. Package tiers: quick-access fixes, panel/component removal, and full hardware replacement. Market to condos and urban garages where full-size tools don’t fit.
Office Pop-Up Bike and E-Scooter Tune-Ups
Run corporate pop-up maintenance days focusing on metric bikes and e-scooters where brake, axle, and accessory fasteners are tight to frames. The 5° arc swing speeds adjustments without removing wheels or racks. Sell recurring monthly packages and add-ons like fender installs, rack mounts, and bolt-refresh kits (M5–M8 stainless). Quick, clean, and efficient in lobby or parking garage spaces.
Flat-Pack Assembly and Cabinet Tuning
Provide on-site assembly and alignment for flat-pack furniture and kitchen/bath cabinets that use metric hardware. The stubby profile lets you square boxes and tighten rails inside narrow carcasses, while the 15° open end starts bolts in awkward angles. Offer premium add-ons: anti-tip installs, soft-close retrofits, and squeak elimination via fastener re-torque. Position as a white-glove, damage-free service.
Vanlife and Micro-Camper Upfits
Specialize in installing compact cabinets, bed platforms, and modular mounts in vans and wagons where clearances are minimal. The short wrenches and ratcheting ends let you anchor brackets to ribs and frames without removing large panels. Sell standardized kits (M6/M8 hardware) and charge for custom fitting, insulation-safe mounting, and finish trim. Mobile shop model reduces overhead and travel-to-customer friction.
3D Printer and Desktop CNC Setup Service
Offer professional setup, tramming, and vibration-damping upgrades for hobby 3D printers and small CNC rigs that use metric fasteners tucked under frames and gantries. The stubby set speeds belt tensioning, bed leveling hardware swaps, and enclosure installs without full disassembly. Provide maintenance plans and sell printed or laser-cut tool trays sized for 6–19 mm wrenches as an upsell. Target makerspaces, schools, and home labs.
Creative
3D-Printed Magnetic Shadow Tray
Design and print a low-profile, magnetic tray that nests each stubby wrench by size (6–19 mm) with embossed numbers to match the stamped markings. Add finger cutouts and a rear magnet strip so it snaps to a tool cart or the side of a steel cabinet. The compact pockets keep the short wrenches upright, and the polished chrome stays scuff-free. Include an index card with common torque specs for M6–M10 hardware.
Fold-Flat Wall-Mounted Bike Repair Stand
Build a slim, fold-down bike stand from plywood and steel hinges using M8/M10 metric hardware. The stubby profile and 72-tooth ratcheting ends let you secure bolts inside tight hinge pockets and against wall studs with a minimal arc swing. The 15° open-end offset helps start bolts in shallow recesses, and DirectTorque reduces rounding on painted brackets. Add a small shelf sized to the 10–15 mm wrenches for brake and axle adjustments.
Water-Cooled PC Hardline Loop
Assemble a custom water-cooled PC where fitting hexes (often 10–19 mm) sit close to radiators, fans, and case panels. The 5° arc swing on the ratcheting box ends makes snugging compression fittings and blocks possible without scraping knuckles. Use the open end to start fittings in cramped bulkhead pass-throughs, then switch to ratcheting in micro-movements. The polished chrome finish prevents marring inside the case.
Micro Camp Galley with Gas Struts
Build a compact chuck box with flush hinges, M6 threaded inserts, and small gas struts for a clean, tight interior. The stubby wrenches fit inside the carcass to tighten nuts behind dividers where a standard wrench won’t swing. Use the 72-tooth mechanism to fine-tune strut brackets and door alignment without removing shelves. Finish with a laminated size chart on the lid for fast hardware reference.
Kinetic Nut-and-Bolt Desk Sculpture
Create a concentric ring sculpture using M8–M12 bolts and 12-point compatible nuts hidden within narrow channels. The short wrenches and 5° ratchet arc make assembly possible where clearances are only millimeters. Alternate brushed and polished metals for contrast, and use the 15° open-end offset to hold fasteners at just the right angle during alignment. The result is a smooth, hand-cranked motion piece that showcases precise hardware work.