Introducing the Caterpillar Hex Head Bolts, Phosphate and Oil Coated 1D4566 (1D-4566), designed specifically for your application needs. These Cat® fasteners are carefully engineered for optimal size, strength, clamp load, and proven performance.

Here are the specifications for this product:

• Part Number: 1D-4566
• Slope: 11.9
• Hole Thread Pitch: 13
• Thread: Standard coarse thread
• Head Height - 4": 0.39
• Finish: Phosphate coating impregnated with oil
• Notes on hardened parts: High strength bolt
• Grapple Length - 2": 2.25
• Overall Bolt Length - 3": 3 1/2
• Head Width - 5": 0.75
• Thread Size (inches - threads per inch) (inches): 1/2 - 13
• Bolt Length (in): 3 1/2
• Head height (in): 0.39
• Handle thickness (inches): 2.25
• Connecting square (inch): 3/4
• Bolt Type: Hex Head Bolts
• Material: Steel
• Material Description: ASTM F2882 (break 1170 MPa / 170 ksi)
• Coating: Phosphate and oil
• Fit Equipment: CATERPILLAR ARTICULATED DUMP TRUCK, CATERPILLAR COLD PLANER, CATERPILLAR EARTHMOVING COMPACTOR
• Fit Equipment Models: CATERPILLAR D350E, CATERPILLAR D400E, CATERPILLAR PM-465, CATERPILLAR PM-565, CATERPILLAR PM-565B, CATERPILLAR PR-1000, CATERPILLAR PR-1000C, CATERPILLAR 816F, CATERPILLAR 826C, CATERPILLAR 826G
• Weight(lbs): 0.3
• Length(cm): 9.6
• Width(cm): 2.3
• Depth(cm): 2.3