FREE delivery on orders over €150
Product Specifications:
| Item | Lock Washer |
| Class | Not Applicable |
| Dimensional Standards | Asme B18.21.1 |
| Finish | Zinc Plated |
| Fits Bolt Sizes | 1/4" |
| For Screw Size | 1/4" |
| Grade | Non Graded |
| Hardness | Rockwell C40-C50 |
| Inside Dia. | 0.256" |
| Lock Washer Type | Internal Tooth Lock |
| Material | Steel |
| Material Grade/class | Ungraded |
| Maximum Thickness | 0.035" |
| Outside Dia. | 1/2" |
| System Of Measurement | Imperial |
| Thickness | 0.035" |
| Type | Internal Tooth Lock |
Shipping Info:
| Ship weight (kg) | 0.03 |
| Ship height (cm) | 1.27 |
| Ship length (cm) | 16.99 |
| Ship width (cm) | 16.38 |
| HS code | 7318210090 |
| Country of Origin | TW |
Product Variants
| Product | Model | Fits Bolt Sizes | Inside Dia. | Outside Dia. | Hardness | Thickness | Color | Thickness Tolerance | For Screw Size | Pkg. Qty. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
U37480.050.0001 | 1/2" | 0.512" | 0.867" | Rockwell C40-C50 | 0.037" | - | - | 1/2" | 25 | €4.37 | |
![]() |
U37480.062.0001 | 5/8" | 16/25" | 1.045" | Rockwell C40-C50 | 0.042" | - | - | 5/8" | 10 | €3.34 | |
![]() |
U37480.075.0001 | 3/4" | 0.769" | 1.22" | Rockwell C40-C50 | 0.047" | - | - | 3/4" | 10 | €4.20 | |
![]() |
U37480.037.0001 | 3/8" | 0.384" | 0.67" | Rockwell C40-C50 | 0.032" | - | - | 3/8" | 50 | €6.04 | |
![]() |
U37321.031.0001 | 5/16" | 8/25" | 0.59" | Rockwell C40-C50 | 1/25" | - | - | 5/16" | 100 | €38.35 | |
![]() |
U37321.037.0001 | 3/8" | 0.384" | 1.7" | Rockwell C40-C50 | 0.042" | - | - | 3/8" | 50 | €45.34 | |
![]() |
U37321.050.0001 | 1/2" | 0.512" | 22/25" | Rockwell C40-C50 | 0.055" | - | - | 1/2" | 25 | €41.47 |
Explore Products
- OSG 7820219 Parallelogram Milling Insert, 20.00 mm Inscribed Circle, 0.50 mm Corner Radius
- CONTINENTAL PLR07525-20-51 Air Hose, 3/4 Inch Hose Inside Dia, Red, Steel 3/4 Inch Mnpt X Brass 3/4 Inch Fnpt
- MICRO 100 RMEM-025-2 End Mill, 8 mm Length of Cut, 2.500 mm Cutter Dia., 38 mm Overall Length
- VERMONT GAGE 141244330 Plug Gage, Class X, NoGo, Steel, 0.4433 Inch Size
- APOLLO VALVES 19KJHK55AQ Bronze Safety Relief Valve with Brass Trim, Teflon Seat, Anti-Vibration Trim and 55 Psig, 2 x 2-1/2 Inch, MNPT x FNPT
- GORILLA MILL GM12R4015WF 10173 Carbide End Mill 3 Inch
- RULAND MANUFACTURING PCR12-4-3-SS 1/4 x 3/16 Inch Four Beam Coupling, SS, Clamp Style, 0.750 Inch OD, 0.900 Inch Lg.
- PROTO J2124-TT Tethered Aligning Pry Bar 24 Inch Length
Popular Search Queries
- Approved-vendor Ms16555-617
- Approved-vendor Ms16555-625
- Approved-vendor Ms15795-806
- Approved-vendor Ms16555-641
- Approved-vendor Ms16555-622
- Approved-vendor Ms15795-805
- Approved-vendor Ms16555-629
- Approved-vendor Ms16555-602
- Approved-vendor Ms16555-640
- Approved-vendor Ms15795-803
- Approved-vendor Nas1352n08-10
Explore More
- DREMEL
- GL HUYETT
- KEYSHAFT
- SUREFIRE
- WKM DYNACENTRIC
- Trash Can Tops
- Wire Terminal Blocks
- Pipe and Tubing Brushes
- Paint Collector Filter Pads
- Bronze Flat Bars
- RUD CHAIN Automatic Center Point Turnado Hoist Rings, UNC Thread
- ASSOCIATED SPRING RAYMOND TU 10000 Gas Springs
- GLOBE SCIENTIFIC Screwcaps without O-Ring, for Sample Tubes
- ANVIL AF090 Series Restraining Straps, Electro Galvanized
- TENNSCO Wall Mounted Box Locker
- APPLETON ELECTRIC 1-1/4 Inch Hub Metal Halide Light Fixture
- APPLETON ELECTRIC Vaporproof Hid Fixtures With Globe
- WESTWARD Drawer Slides
- MERIT BRASS 4204 304 Stainless Steel Seamless Nipples, Schedule 40
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
APPROVED VENDOR U37321.025.0001 Lock Washer, 1/4 In Fits Bolt Size, Internal Tooth Lock, 1/2 In O.D., Zn Plated
€52.93 /pack







