
Lock Rite Washer DIN 25201
Lock-Rite washers are a set of highly advanced tools which find their use mostly in Paris. Both such washers come with a radial teeth setup, and are installed opposite one another. Finding their application via bolts and threaded holes, these devices have an assistance faster joint which helps in managing the tension caused during vibration and dynamic loads. Made using first-class components, allows our array of products to be a top choice among numerous countries across the globe. An important point to note is that while utilizing the Bolts and Nuts, one pair has to be kept on either side. The washers get rid of the use of adhesives for locking since they automatically secures the joints.
Applications
These top of the line washers are mainly utilizes in industries which need high-powered results, such as Mining , Agriculture Equipment , Automobile, Railways, Hydro Power & Thermal Energy etc.
Special Features of LR Washer :
1.Assisting fastener joints during vibration & dynamic pressure.
2.Accelerated and casual to mount and take out with regular tools
3.Reusable
4.SST : > 1000 hrs. without red rust
Tested & Approved :
1.Bolt Science Ltd (UK)
2.Automotive Research Associate of India (ARAI)
3.Govt. of India, Ministry of Railways Research Designs & Standards.
M10 - M42 = ø Di ±0.2 mm M45 - M130 = ø Di +0.5 / -0.0 mm
M3 - M24 = ø De ±0.2 mm
M27 - M42 = ø De ±0.3 mm M45 - M130 = ø De +0.0 / -2.0 mm
M3 - M42 = T ±0.25 mm
M45 - M130 = T ±0.75 mm
Lock-Rite Steel Washers
Dimension chart
IIS Part No. | Bolt Size | Dimensions in mm | |||
| Metric | UNC | Outer Dia. (De) | Inner Dia. (Di) | Thickness (T) |
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LR7x3.4x1.8M3ZF | M3 | # 5 | 7.0 | 3.4 | 1.8 |
LR7.6x3.9x1.8M3.5ZF | M3.5 | # 6 | 7.6 | 3.9 | 1.8 |
LR9x3.9x1.8M3.5ZF | M3.5 | # 6 | 9.0 | 3.9 | 1.8 |
LR7.6x4.4x1.8M4ZF | M4 | # 8 | 7.6 | 4.4 | 1.8 |
LR9x4.4x1.8M4ZF | M4 | # 8 | 9.0 | 4.4 | 1.8 |
LR9x5.4x1.8M5ZF | M5 | # 10 | 9.0 | 5.4 | 1.8 |
LR10.8x5.4x1.8M5ZF | M5 | # 10 | 10.8 | 5.4 | 1.8 |
LR10.8x6.5x1.8M6ZF | M6 |
| 10.8 | 6.5 | 1.8 |
LR13.5x6.5x2.5M6ZF | M6 |
| 13.5 | 6.5 | 2.5 |
LR11.5x7.2x1.8x1/4 |
| 1/4" | 11.5 | 7.2 | 1.8 |
LR13.5x7.2x2.5x1/4 |
| 1/4" | 13.5 | 7.2 | 2.5 |
LR13.5x8.7x2.5M8ZF | M8 | 5/16" | 13.5 | 8.7 | 2.5 |
LR16.6x8.7x2.5M8ZF | M8 | 5/16" | 16.6 | 8.7 | 2.5 |
LR16.6x10.3x2.53/8ZF |
| 3/8" | 16.6 | 10.3 | 2.5 |
LR21.0x10.3x2.5ZF |
| 3/8" | 21.0 | 10.3 | 2.5 |
LR16.6x10.7x2.5M10ZF | M10 |
| 16.6 | 10.7 | 2.5 |
LR21.0x10.7x2.5M10ZF | M10 |
| 21.0 | 10.7 | 2.5 |
LR18.5x11.4x2.5M11ZF | M11 | 7/16" | 18.5 | 11.4 | 2.5 |
LR19.5x13x2.5M12ZF | M12 |
| 19.5 | 13.0 | 2.5 |
LR25.4x13x3.4M12ZF | M12 |
| 25.4 | 13.0 | 3.4 |
LR19.5x13.5x2.51/2ZF |
| 1/2" | 19.5 | 13.5 | 2.5 |
LR25.4x13.5x3.41/2ZF |
| 1/2" | 25.4 | 13.5 | 3.4 |
LR23x15.2x3.4M14ZF | M14 | 9/16" | 23.0 | 15.2 | 3.4 |
LR30.7x15.2x3.4M14ZF | M14 | 9/16" | 30.7 | 15.2 | 3.4 |
LR25.4x17x3.4M16ZF | M16 | 5/8" | 25.4 | 17.0 | 3.4 |
LR30.7x17x3.4M16ZF | M16 | 5/8" | 30.7 | 17.0 | 3.4 |
LR29x19.5x3.4M18ZF | M18 |
| 29.0 | 19.5 | 3.4 |
LR34.5x19.5x3.4M18ZF | M18 |
| 34.5 | 19.5 | 3.4 |
LR30.7x20x3.4x3/4 |
| 3/4" | 30.7 | 20.0 | 3.4 |
LR39x20x3.4x3/4 |
| 3/4" | 39.0 | 20.0 | 3.4 |
LR30.7x21.4x3.4M20ZF | M20 |
| 30.7 | 21.4 | 3.4 |
LR39x21.4x3.4M20ZF | M20 |
| 39.0 | 21.4 | 3.4 |
LR34.5x23.4x3.4M22ZF | M22 | 7/8" | 34.5 | 23.4 | 3.4 |
LR42x23.4x4.6M22ZF | M22 | 7/8" | 42.0 | 23.4 | 4.6 |
LR39x25.3x3.4M24ZF | M24 |
| 39.0 | 25.3 | 3.4 |
LR48.5x25.3x4.6M24ZF | M24 |
| 48.5 | 25.3 | 4.6 |
LR39x27.9x3.4x1 |
| 1" | 39.0 | 27.9 | 3.4 |
LR48.5x27.9x4.6x1 |
| 1" | 48.5 | 27.9 | 4.6 |
LR42x28.4x5.8M27ZF | M27 |
| 42.0 | 28.4 | 5.8 |
LR48.5x28.4x5.8M27ZF | M27 |
| 48.5 | 28.4 | 5.8 |
LR47x31.4x5.8M30ZF | M30 | 1 1/8" | 47.0 | 31.4 | 5.8 |
LR58.5x31.4x6.6M30ZF | M30 | 1 1/8" | 58.5 | 31.4 | 6.6 |
LR48.5x34.4x5.8M33ZF | M33 | 1 1/4" | 48.5 | 34.4 | 5.8 |
LR58.5x34.4x6.6M33ZF | M33 | 1 1/4" | 58.5 | 34.4 | 6.6 |
LR55x37.4x6.6M36ZF | M36 | 1 3/8" | 55.0 | 37.4 | 6.6 |
LR63x37.4x6.6M36ZF | M36 | 1 3/8" | 63.0 | 37.4 | 6.6 |
LR58.5x40.4x6.6M39ZF | M39 | 1 1/2" | 58.5 | 40.4 | 6.6 |
LR63x43.2x6.6M42ZF | M42 |
| 63.0 | 43.2 | 6.6 |
LR70x46.2x7M45ZF | M45 | 1 3/4" | 70.0 | 46.2 | 7.0 |
LR75x49.6x7M48ZF | M48 |
| 75.0 | 49.6 | 7.0 |
LR80x53.6x7M52ZF | M52 | 2" | 80.0 | 53.6 | 7.0 |
LR85x59.1x7M56ZF | M56 | 2 1/4" | 85.0 | 59.1 | 7.0 |
LR90x63.1x7M60ZF | M60 | 2 1/2" | 90.0 | 63.1 | 7.0 |
LR95x67.1x7M64ZF | M64 |
| 95.0 | 67.1 | 7.0 |
LR100x71.1x9.5M68ZF | M68 |
| 100.0 | 71.1 | 9.5 |
LR105x75.1x9.5M72ZF | M72 |
| 105.0 | 75.1 | 9.5 |
LR110x79.1x9.5M76ZF | M76 | 3" | 110.0 | 79.1 | 9.5 |
LR115x83.1x9.5M80ZF | M80 | 3 1/8" | 115.0 | 83.1 | 9.5 |
LR120x88.1x9.5M85ZF | M85 |
| 120.0 | 88.1 | 9.5 |
LR130x92.4x9.5M90ZF | M90 |
| 130.0 | 92.4 | 9.5 |
LR135x97.4x9.5M95ZF | M95 |
| 135.0 | 97.4 | 9.5 |
LR145x103.4x9.5M100ZF | M100 | 4" | 145.0 | 103.4 | 9.5 |
LR150x108.4x9.5M105ZF | M105 |
| 150.0 | 108.4 | 9.5 |
LR155x113.4x9.5M110ZF | M110 |
| 155.0 | 113.4 | 9.5 |
LR165X118.4X9.5M115ZF | M115 |
| 165.0 | 118.4 | 9.5 |
LR170x123.4x9.5M120ZF | M120 |
| 170.0 | 123.4 | 9.5 |
LR173x128.4x9.5M125ZF | M125 |
| 173.0 | 128.4 | 9.5 |
LR178x133.4x9.5M130ZF | M130 | 5" | 178.0 | 133.4 | 9.5 |
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