Drawbar, 3MT x 3/8"-16x5" with Washer - Mini Lathe
- Mini lathe drawbar
- 3MT x 3/8"-16 x 5"
- Hardened grade 8
- Fit SIEG C2 and SC2 class of mini lathes
- Includes washer
Weight: 0.18 lb
Price: $5.95
https://littlemachineshop.com/1873
This drawbar is a 3/8"-16 x 5" cap screw and a flat washer. They are both hardened for long life.
Made from Grade 8 steel, these screws can be used in high-stress applications, such as valves, pumps, motors, and automotive suspension systems. They are at least 25% stronger than medium-strength steel screws. Grade 8 steel hex head screws are marked with six radial lines. Length is measured from under the head.
Zinc-flake-coated steel screws are about five times as corrosion resistant as zinc yellow-chromate plated screws and have good resistance to salt water and acids. Also known as ultra coat and armor coat. To maintain corrosion resistance, use these screws with zinc-flake-coated nuts and washers.
See Specifications Tab for more information on this product.
See the Compatibility tab for machines that work with this product.
| Length | 5" (127 mm) |
| System of Measurement | Inch |
| Head Type | Hex |
| Drive Style | External Hex |
| Thread Direction | Right Hand |
| Thread Size | 3/8"-16 |
| Screw Size Decimal Equivalent | 0.375" |
| Thread Type | UNC |
| Thread Fit | Class 2A |
| Threading | Partially Threaded |
| Min. Thread Length | 1" (25 mm) |
| Thread Spacing | Coarse |
| Head Width | 9/16" |
| Height | 15/64" |
| Fastener Strength | Grade 8 |
| Material | Steel |
| Finish | Zinc-Flake Coated |
| Tensile Strength | 150 |
| Hardness | Rc 33 |
| ---- Washer Specs | -------- |
| Washer Type | Flat |
| For Screw Size | 3/8" |
| Id | 0.438" |
| Od | 1.000" |
| Thickness | 0.064" to 0.104" |
| Strength Grade/Class | SAE Grade 8 |
| Strength Rating | High |
| Hardness | Rc 38 |
| Performance | High Strength |
| System of Measurement | Inch |
Compatibility
This product works with lathes with a 3 Morse taper spindle taper including:
- Enco 110-0803 Enco 7x10 Mini Lathe
- Harbor Freight 33684 Central Machinery 7x10 Mini Lathe
- Harbor Freight 93212 Central Machinery 7x10 Mini Lathe
- MSC 0192857 Enco 7x10 Mini Lathe
- Bolton CQ9318 7x12 Mini Lathe
- Busy Bee Tools CX704 Craftex 7x12 Mini Lathe
- Cummins (Tools Now) 5278 7x12 Mini Lathe
- Eastwood 32497 7x12 Mini Lathe
- Grizzly G8688 7x12 Mini Metal Lathe
- Harbor Freight 93799 Central Machinery 7x12 Mini Lathe
- Homier 03911 Speedway 7x12 Mini Bench Metal Lathe
- LittleMachineShop.com 1014 LittleMachineShop.com 7x14 Mini Lathe
- LittleMachineShop.com 1012 LittleMachineShop.com 7x12 Mini Lathe
- Northern Tool 49656 KLUTCH 7x12 Mini Lathe
- Princess Auto 8507659 Powerfist 7x12 Mini Lathe
- SIEG C2 7x12 Mini Lathe
- Tormach 30689 7x12 Duality Lathe
- Travers Tools OT222300 OTMT 7x12 Mini Lathe
- Warco 3005 7x12 Mini Lathe (Imperial)
- Warco 3004 7x12 Mini Lathe (Metric)
- WEN 3455 WEN 7x12 Mini Lathe
- Micro-Mark 82500 MicroLux 7x12 Mini Lathe
- LittleMachineShop.com 4100 HiTorque 7x12 Mini Lathe
- LittleMachineShop.com 4200 HiTorque 7x12 Deluxe Mini Lathe
- SIEG SC2 7x12 Mini Lathe
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