Brownell K4 Base Only

Brownell K4 Base Only replaces traditional wood blocks with an adjustable, steel boat-stand base for quick, repeatable height setting.

Key Features

• Alternative to traditional wood blocks for boat support
• Designed to save time and labor versus cribbing
• Adjust the acme threaded top to the precise height required
• 20,000 lb SWL (Safe Working Load)
• Made in USA with American steel

Product Compatibility

• Boat stands and shoring applications
• Use with Brownell K4 stand tops (base-only component)

Product Details

• Title: Brownell K4 Base Only
• SKU: 302-K4BASEONLY
• Manufacturer Part Number: K4BASE
• UPC (from listing data): 648154000523
• Safe Working Load (SWL): 20,000 pounds
• Notes from provided description: Alternative to traditional wood blocks; Saves time and labor versus cribbing; Adjust the acme threaded top to the precise height required; Made in USA with American steel

Parts Desk Insights

Best Use Case: Ideal when you already have the needed stand top(s) and want a dedicated K4 base-only component for precise, on-site height adjustment during support/shoring.

Common Issues: Ensure the stand top and mating components are correctly matched for safe load-bearing use. For best results, verify adjustment and stability before work begins, and follow the stands diagram/service guidance for proper assembly and contact surfaces.

Related Products & Accessories

• Browse Brownell boat stand tops and complete stands in the same category – Search within the Tools & Installation collection for Brownell K4-compatible stand tops/complete stand configurations.