- หน้าแรก
- สินค้า
- ส่วนประกอบต้นกระพ้อ
- สลักเกลียวลำเลียง
สลักเกลียวลำเลียง
Bolt Material
Steel - self colour (on request),
Steel (zinc plated)
- Unique Design - Fangs lock elevator bolt in place while nut is tightened
- Large bolt head diameter
- Flat bolt head - reduces risk of rip out of bolt
- Extensively tested and used in USA grain industry
- Suitable for recessed or non recessed holes
- Bolt types: M6, M8, M10
Bolt Material
Stainless steel (on request),
Steel - self colour (on request),
Steel (zinc plated)
- Steel / Stainless steel 316
- Shank formed with hexagon tip (easy fastening with special tool)
- Speeds fitting & removal of bolts
- Improves elevator safety
- Reduces belt damage caused by standard elevator bolts
