Mounting rod holders for heavy-tackle applications without proper backing plates risks spider cracking or outright failure of the gunnel surface under load. C.E. Smith's backing plate for 70 Series rod holders spreads bolt pressure across more than 30 times the surface area of standard washers, protecting the hull structure and keeping hardware secure even under extreme stress. Cast from 316L stainless steel, this plate is sized to fit every model in the 70 Series lineup.

Specifications:

• Compatible with all 70 Series rod holders: 53670A, 53670CA, 53671A, 53671CA, 53672A, and 53672CA
• Material: 316L cast stainless steel
• Dimensions: 4" x 5-1/4"
• Thickness: 4mm
• Hardware: Uses 1/4" stainless bolts and nuts (hardware not included)