NRS Universal Seat Mount

Key Features

Precision-Machined for Performance: Forged from 6061-T6 aluminum for high strength and minimal weight.

Custom Fit: Compatible with any 1 5/8" OD raft frame pipe including AIRE, NRS, DRE, and other standard frames.

Dual Mounting Patterns: Outer bolt pattern fits NRS padded seats (7" x 7.5"); inner pattern accommodates 4 3/4"–5 1/2" x 4 3/4"–5 1/2".

Secure Grip: Molded ridges on the mounting surface help prevent shifting under stress.

U-Bolt Attachment System: Includes two coined U-bolts, washers, and nylon lock nuts for a secure, rattle-free fit.

Product Details

Hot-forged aluminum aligns the crystalline structure for superior strength and reduced weight.

U-bolt system allows easy positioning and seat angle adjustments.

Gripping ridges on the surface add hold strength under load.

Universal design accepts NRS standard and swivel seat bolt patterns.

Includes 2 coined U-bolts, 4 washers, and 4 nylon lock nuts.

Installation Tip

Thread all four seat bolts by hand before tightening to prevent cross-threading. Tighten evenly until lock washers are compressed—avoid over-tightening to protect the seat's inner connector.

Specifications

Weight: 2.25 lbs

Material: Hot-forged 6061-T6 aluminum alloy

Included Components:
Aluminum seat plate, 2 U-bolts with washers and lock nuts

Seat Compatibility: Accepts NRS standard and swivel seats

Mounting Hole Spacing

A (Overall Length): 9 1/8"

B (Outer Width): 7"

C (Outer Length): 7 1/2"

D (Inner Range): 4 3/4" – 5 1/2"

E (Inner Range): 4 3/4" – 5 1/2"