8E5531 – Grader End Bit LH & RH 5/8 holes suits CAT 12 G, H, 120 G, H, 140 G, H1

AU GET supplied by AU Buckets & Equipment

These heavy-duty Caterpillar-style bolt-on grader end bits are designed for both right-hand and left-hand applications on a 12G Caterpillar Grader. Engineered for long-lasting durability and precise cutting, these end bits are ideal for road maintenance, construction, and earthmoving tasks. Made from heat-treated steel, they deliver excellent resistance to wear and breakage in demanding environments.

Product Specifications:

• Application: 12G Caterpillar Grader

• Side: Right Hand or Left Hand

• Thickness: 0.625 in (15.88 mm)

• Width: 6 in (152.4 mm)

• Length: 18.375 in (466.73 mm)

• Mounting Requirements:

  • (5) Plow Bolts – 5/8″ x 2 1/4″ (15.88 mm x 57.15 mm)

  • (5) Hex Nuts – 5/8″ (15.88 mm)

• Bolt Hole Spacing:

  • 1.625 in (41.28 mm) from edge to center of 1st hole

  • 3.75 in (95.25 mm) center-to-center between holes

• Material: Heat treated alloy steel

• Hardness: Tested to yield strength between 450–500

Key Features:

• Suitable for either right-hand or left-hand side installation

• Precision bolt spacing for a secure, vibration-resistant fit

• Durable and dependable for continuous grading work

• Ideal for maintaining road surfaces and general grading

• Fully compatible with AU Buckets and Caterpillar systems

AU GET supplied by AU Buckets & Equipment – made to last in rugged Australian grading conditions.