TEDRAIL has screws in its program. The screws are used in plates, incline plates, concrete and wooden sleepers .We are engaged supplying a wide range of rail screws, plate screws and screw spikes. Designed with high precision and processed under advanced technologies these screws are manufactured using high graded raw materials satisfying all the quality standards. With reliability, robustness and effective performance these products can ideally be used in railway engineering .These product are manufactured according to ASTM A-66 specifications. However, we also manufacture a variety of head styles, such as square, rectangular, hex and dome heads in various dimensions from 3/4" to 1" according to UIC 864-1,DIN 5912,TB1346,NF F50-006、AREA、BS873-4、AS1085.18.
TEDRAIL can also provide rail pad,spring washer ,plastic dowel ,rail plastic sleeve,elastic plate ,rail insulator,and any other rail fastening part.
3V SLEEPER SCREW ACCORDING TO UIC 864-1
Model NO.: 3V
Material: Carbon Steel
Connection:Common Bolt
Grade : 4.6 and 5.6
| Type | D | L |
| V20-135 | 20 | 135 |
| V23-115 | 23 | 115 |
| V23-135 | 23 | 135 |
| V23-155 | 23 | 155 |
| V23-255 | 23 | 255 |
| V26-115 | 26 | 115 |
| V20-140 | 20 | 140 |
AREMA TRACK FASTENERS
| Bolt Size | Average No. Per200Lb.Keg | Kegs per mile Using 30'Rails 4 Bolt per Splice | weight per yard of rail ,lbs |
| 5/8" x2 1/2" | 520 | 2.76 | 30 to 35 |
| 3/4" x3" | 293 | 4.92 | 40 to 45 |
| 3/4" x3 1/2" | 272 | 5.29 | 50 to 60 |
| 3/4 " x4" | 254 | 5.12 | 70 to 75 |
| 3/4 " x4 1/2" | 238 | 5.46 | 70 to75 |
| 7/8" x4" | 173 | 7.52 | 80 |
| 7/8" x4 1/2" | 163 | 7.98 | 80 to 90 |
| 7/8 " x5" | 150 | 9.5 | 80 to 90 |
| 1" x4 1/2" | 117 | 11.11 | 85 to 100 |
| 1" x5" | 111 | 11.7 | 85 to 100 |
| 1" x5 1/2" | 100 | 12.7 | 100 to 110 |
| 1" x6" | 92 | 15.5 | 130 to 135 |
| 1 1/8" x6" | 79 | 17.1 | 130 to 135 |
| Bolt Size | Average No. Per200Lb.Keg, | Kegs per mile Using 30'Rails 4 Bolt per Splice | weight per yard of rail ,lbs |
| 1/2" x4" | 550 | 17.2 | 20 to 30 |
| 1/2" x4 1/2" | 565 | 20.9 | 30 to 40 |
| 9/16" x5 1/2" | 335 | 34.4 | 65 to 100 |
| 5/8" x6" | 244 | 47.3 | 75 to 130 |
Specialty screw spikes are available for a wide variety of installation for grade crossing maintenance of way ,and bridge timbers. the samples shown below represent a small par of the array that TEDRAIL can provide . 
Lock Washers
Available to fit all sizes of standard track bolts.
RAIL SLEEPER SCREW ACCORDING TO UIC 864-1
| TYPE | AFMETING | GEWICHT (KG / ST.) |
| Ss 1/120 | 22 x 120 | 0,438 |
| Ss 1/130 | 22 x 130 | 0,451 |
| Ss 1B/120 | 22 x 130 | 0,472 |
| Ss 1/150 | 22 x 150 | 0,478 |
| Ss 1/160 | 22 x 160 | 0,556 |
| Ss 8/140 | 24 x 140 | 0,528 |
| Ss 8/150 | 24 x 150 | 0,548 |
| Ss 8/160 | 24 x 160 | 0,568 |
