The grease fitting kit features a compact box design for easy storage and organization. Each fitting is precisely manufactured to ensure a secure fit and optimal performance. Its universal compatibility makes it ideal for hydraulic systems, automotive maintenance, and industrial machinery lubrication tasks. Features -Color:Silver -Material:Carbon steel -Size:2.00X1.70X1.10cm/0.79X0.67X0.43in -Size:2.50X1.30X1.10cm/0.98X0.51X0.43in -Size:1.75X1.30X1.10cm/0.69X0.51X0.43in -Size:1.80X1.60X1.30cm/0.71X0.63X0.51in -Size:1.40X1.30X1.10cm/0.55X0.51X0.43in -Size:1.40X1.00X0.80cm/0.55X0.39X0.31in -Fine construction: crafted from high carbon steel, these grease fittings are built to withstand high pressure and harsh conditions, ensuring reliable performance over time -Suitable compatibility: the metric sized fittings are precisely machined to ensure seamless compatibility with various equipment, optimizing lubrication processes -Galvanized finish: galvanized coating protects the fittings from rust and corrosion, ensuring they remain functional even in humid or outdoor environments -Enhanced machinery protection: these fittings deliver consistent grease flow, reducing friction and wear, making them ideal for maintaining automotive and industrial machinery -Portable and organized: the set is neatly packed in a box, allowing for easy organization and transport to different work locations Package list: 40 x 180° 1/4" grease fittings 20 x 90° 1/4" grease fittings 20 x 45° 1/4" grease fittings 30 x 180° 1/8" grease fittings 15 x 90° 1/8" grease fittings 15 x 45° 1/8" grease fittings