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| Brand Name: | Kingrail |
| Model Number: | Screw Spikes |
| MOQ: | Negotiable |
| Price: | Negotiable |
| Packaging Details: | standard export package, or as per customer request |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
Coach screws are used to secure railroad tracks to the underlying railway sleepers or tie plates. Our coach screws are usually made of carbon steel or stainless steel.
As a professional coach screw manufacturer, we can provide coach screws in various sizes. We can also customize coach screws according to customer specifications and drawings.
Specifications:
AS Coachscrew
| 5 1/2 ” AS Coachscrew | 6 5/16” AS Coachscrew | |
| Length | 139.7mm±3.18mm | 160.34mm±3.18mm |
| Diameter & Neck | Minor φ 17.46mm±0.38mm Major φ 23.8mm±0.38mm Neck φ 25.4mm±0.38mm×14.29mm | Minor φ 17.46mm±0.38mm Major φ 23.8mm±0.38mm Neck φ 25.4mm±0.38mm×14.29mm |
| Square head & Thickness | @Top 16.99mm A/F ＋0mm －0.76mm @Bottom 28.58 A/F ＋0mm －0.76mm 31.75mm from top to underside of head ±1.27mm | @Top 16.99mm A/F ＋0mm －0.76mm @Bottom 28.58 A/F ＋0mm －0.76mm 31.75mm from top to underside of head ±1.27mm |
| Material | BS64, GB 699-88, 45# or 35# | BS64, GB 699-88, 45# or 35# |
| Tensile strength | 550-700 N/mm | 550-700 N/mm |
| Surface treatment | Hot Dipped Galvanised (HDG) | Hot Dipped Galvanised (HDG) |
| Weight | Approximate 0.6kg | Approximate 0.7kg |
| Elongation | 15% | 15% |
M Coachscrew
| 6 5/16” M Coachscrew | |
| Length | 160.34mm±3.18mm |
| Diameter & Neck | Minor φ 20.64mm±0.38mm Major φ 26.19mm±0.38mm Neck φ 25.4mm±0.38mm×14.29mm |
| Square head & Thickness | @Top 16.99mm A/F ＋0mm －0.76mm @Bottom 28.58 A/F ＋0mm －0.76mm 31.75mm from top to underside of head ±1.27mm |
| Material | BS64, GB 699-88, 45# or 35# |
| Tensile strength | 550-700 N/mm |
| Surface treatment | Hot Dipped Galvanised (HDG) |
| Weight | 0.7kg |
| Elongation | 15% |
Contact Us
Please contact us for more information and quotation.
|
| Brand Name: | Kingrail |
| Model Number: | Screw Spikes |
| MOQ: | Negotiable |
| Price: | Negotiable |
| Packaging Details: | standard export package, or as per customer request |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
Coach screws are used to secure railroad tracks to the underlying railway sleepers or tie plates. Our coach screws are usually made of carbon steel or stainless steel.
As a professional coach screw manufacturer, we can provide coach screws in various sizes. We can also customize coach screws according to customer specifications and drawings.
Specifications:
AS Coachscrew
| 5 1/2 ” AS Coachscrew | 6 5/16” AS Coachscrew | |
| Length | 139.7mm±3.18mm | 160.34mm±3.18mm |
| Diameter & Neck | Minor φ 17.46mm±0.38mm Major φ 23.8mm±0.38mm Neck φ 25.4mm±0.38mm×14.29mm | Minor φ 17.46mm±0.38mm Major φ 23.8mm±0.38mm Neck φ 25.4mm±0.38mm×14.29mm |
| Square head & Thickness | @Top 16.99mm A/F ＋0mm －0.76mm @Bottom 28.58 A/F ＋0mm －0.76mm 31.75mm from top to underside of head ±1.27mm | @Top 16.99mm A/F ＋0mm －0.76mm @Bottom 28.58 A/F ＋0mm －0.76mm 31.75mm from top to underside of head ±1.27mm |
| Material | BS64, GB 699-88, 45# or 35# | BS64, GB 699-88, 45# or 35# |
| Tensile strength | 550-700 N/mm | 550-700 N/mm |
| Surface treatment | Hot Dipped Galvanised (HDG) | Hot Dipped Galvanised (HDG) |
| Weight | Approximate 0.6kg | Approximate 0.7kg |
| Elongation | 15% | 15% |
M Coachscrew
| 6 5/16” M Coachscrew | |
| Length | 160.34mm±3.18mm |
| Diameter & Neck | Minor φ 20.64mm±0.38mm Major φ 26.19mm±0.38mm Neck φ 25.4mm±0.38mm×14.29mm |
| Square head & Thickness | @Top 16.99mm A/F ＋0mm －0.76mm @Bottom 28.58 A/F ＋0mm －0.76mm 31.75mm from top to underside of head ±1.27mm |
| Material | BS64, GB 699-88, 45# or 35# |
| Tensile strength | 550-700 N/mm |
| Surface treatment | Hot Dipped Galvanised (HDG) |
| Weight | 0.7kg |
| Elongation | 15% |
Contact Us
Please contact us for more information and quotation.
