RR47 Ridge Rafter Connector

Name: RR47 Ridge Rafter Connector
Brand: Simpson Strong-Tie
SKU: rr47

Select your Model:

SKU: RR47

AUD$217.50per Carton

Description:

The RR47 Ridge Rafter Connector provides a solid connection between rafter and ridge beam. The RR47 provides alignment control and correct nailing locations.

Please check the Corrosion Information to see if it is suitable for your application.

Model Variants:

SKU	Description	Unit	Carton QTY	Price AUD
	RIDGE RAFTER 47MM	Carton	75	$217.50

Model No Table:

Model No.	Dimensions		Fasteners (No. – Length x Dia., mm)		Country	Design Capacity (kN)
	W	D	Header	Rafter		Uplift	Download
							Floor	Roof
RR47	47	112	4 – 38 x 3.75	4 – 38 x 3.75	AU	k1 = 1.14	k1 = 0.69	k1 = 0.77
						0.34	2.16	2.16
					NZ	k1 = 1.0	k1 = 0.80	k1 = 0.80
						0.32	2.03	2.03
Design Capacity is the lesser of (1) the Characteristic Capacity multiplied by the Australian Capacity Factor, or the NZ Strength Reduction Factor (φ), and applicable the k modification factors following AS 1720.1 and NZS 3603 and (2) the Serviceability Capacity which is the load at 3.2mm joint slip. Design Capacity is the minimum of test data and structural joint calculation. For Australia, the Capacity Factor (φ) is 0.85 for nails and screws for structural joints in a Category 1 application. Reduce tabulated values where other Category applications govern. For NZ, the Strength Reduction Factor (φ) is 0.80 for nails in lateral loading. Duration of Load Factor (k1) is as shown. Reduce Duration of Load Factor where applicable. Capacities may not be increased. Timber species for joint design is seasoned Radiata Pine, which is Australia Joint Group JD4 per AS 1720.1 Table H2.4 and New Zealand Joint Group J5 per NZS 3603 Table 4.1.