By Simpson Strong-Tie

CNA4.0X40 - Ribbed screws (4.4 x 40 mm) (250 pcs)

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Availability: Out of stock
SKU: CNA4,0X40

Description

Specifications

The CNA screw is a threaded shank screw with a conical shape under the head. It is recommended to use these screws in structural joints and when mounting "Simpson Strong-Tie" connecting parts to wood to ensure load-bearing capacity.