8 Pack Pulley Block Steel Pulley Roller Duplex Bearing Smooth Silent Detachable, Heavy Duty 130 lb, Wheel Diameter 3/4 '' for Material Handling and Moving - Product Features
- Material: Carbon steel Q235B, electrogalvanized surface
- Maximum load :130 lb (60 kg)
- Triangular structure , thickness : 2.8 mm, wheel diameter: ?\"(20 mm)
- Wheel groove spacing: 4mm, applicable rope diameter: < 4 mm
- Simple and quick to use, installation screw size : M6
GBGS 2 Packs Dock Angle Dock Stringer Angle (2?? + 2??) - 5 inches, Dock Joist Corner Thickness 5.7 mm Heavy Duty Robust Design for Stationary Dock - Product Features
- Material: Carbon steel Q235B; Finish: Zinc blue plating. Anti-corrosion, anti-rust
- Thickness: 5.7mm
- 4 Square hole size: ? x ? inches(14 - 14 mm ), Allow for ?\" Carraige Bolts.
- Product size:(2?+2?) - 5 inches
- Dock Stringer Angle engineered for strength, durability & simplicity for the dock of your dreams.