NAAMS L-Blocks

NAAMS L-Blocks are available in a variety of sizes and configurations, including both L-shaped and T-shaped blocks. Designed for precise automation setups, these blocks are machined in-house and finished with a black oxide coating to meet NAAMS Standards, or can be manufactured from stainless steel upon request. Standard options include 3x3, 4x4, and 3x4 hole patterns, while wide blocks come in 3x3 or 4x4, and T-blocks are available with 3 or 4 holes. Browse the complete catalog below, view the table for detailed specs, or download the PDF version. We offer all types—current, discontinued, and even custom-configurable blocks. For custom orders, contact us at 586-463-3200 or Sales@freertool.com.

NAAMS L-Blocks Full Catalog
NAAMS Full Catalog

Types of NAAMS L-Blocks

L-Blocks 3x3 Holes
NAAMS l-shaped blocks with a 3 by 3 hole configuration have holes set 15mm apart and come with either 20mm or 25mm widths. Length and height dimensions are 50mm by 70mm. Specific tap holes and through holes are specified by the corresponding NAAMS codes.

L-Blocks 3x4 Holes
NAAMS l-shaped blocks with a 3 by 4 hole configuration come in both metric and standard units like all of our blocks. The holes are 15mm apart from one another. Height and length dimensions are 70mm by 65mm with either a 20mm or 25mm width.

L-Blocks 4x4 Holes
NAAMS l-shaped blocks with a four by four configuration are two-sided with four holes and each side. Their dimensions are 65mm by 85 with either a 20mm or 25mm width. Holes are 15mm apart and come with various tap holes depending on the NAAMS code.

L-Blocks Wide Blocks
NAAMS l-shaped wide blocks come in both 3x3 and 4x4 hole configurations. The three-by-three hole configuration dimensions are 45mm by 45mm by 48mm or 50mm depending on the NAAMS code. Four by four blocks are 63mm by 45mm by 45mm. Tap hole configurations are dictated by the NAAMS code.

L-Block T-Shape Blocks
NAAMS t-blocks are l-blocks shaped like a T and come with a 3 hole and 4 hole configuration. Each one comes with a base of six holes with four of them counterbored for specific socket head screws. The 3 hole configurations come with dimensions of 60mm by 50mm by 70mm or 65mm by 50 mm by 70mm. Dimensions and tap hole configurations are dependent on the NAAMS codes chosen. T-blocks with 4 hole configurations are either 65mm by 50mm by 85mm or 60mm by 50mm by 85mm. Tap holes are also dependent on correlating NAAMS code.