RAYS 17HEX L31 Black Lug Nut & Lock Set – M12 x 1.5 (AE86 & AW11)

In stock
Regular price $125.00

RAYS 17HEX L31 Black Lug Nut & Lock Set – M12 x 1.5

For 1983–1987 Toyota AE86 & 1984–1989 Toyota MR2 AW11 with M12 x 1.5 Wheel Studs and Aftermarket Tapered-Seat Wheels


Overview

The RAYS 17HEX L31 Lug Nut & Lock Set is a hardened-steel wheel hardware kit designed for vehicles using M12 x 1.5 wheel studs and aftermarket wheels with tapered lug-nut seats. The compact 17HEX design provides additional clearance around smaller aftermarket wheel lug openings, while four locking nuts provide one wheel lock per corner.

This black 20-piece set includes 16 standard lug nuts and four locking lug nuts, along with the required lock-key and long socket adapters. The standard lug nuts measure 31 mm in overall length and are manufactured from SWCH10R steel.

For Toyota AE86 and first-generation MR2 AW11 applications, both vehicles use a four-lug configuration. Installation uses 12 standard lug nuts and four locking nuts, leaving four standard lug nuts as convenient spares.


Key Features

  • M12 x 1.5 thread pitch for Toyota AE86 and MR2 AW11 wheel studs
  • Designed for aftermarket wheels with tapered lug-nut seats
  • Compact 17HEX design for aftermarket wheel lug openings
  • SWCH10R steel construction
  • Black finish
  • 31 mm standard lug-nut length
  • Approximately 48 g per standard lug nut
  • Includes 16 standard lug nuts and four locking nuts
  • Includes lock-key and long socket adapters
  • Provides one locking lug nut per wheel on four-lug AE86 and AW11 applications

4-Lug AE86 & MR2 AW11 Configuration

This RAYS set contains 20 wheel nuts because it is packaged as a five-hole wheel set. Both the Toyota AE86 and MR2 AW11 use four wheel studs per wheel and therefore require 16 installed wheel nuts.

Using one locking nut at each wheel requires:

  • 12 standard RAYS lug nuts
  • 4 RAYS locking lug nuts
  • 4 remaining standard lug nuts kept as spares

The additional standard nuts do not affect installation. Fitment is determined by the M12 x 1.5 stud thread, tapered wheel-seat design, and available lug-hole clearance of the aftermarket wheel.


Vehicle Fitment

Toyota Corolla Levin

  • 1983–1987 Toyota Corolla Levin AE86 – 4-lug – M12 x 1.5 wheel studs – aftermarket tapered-seat wheels

Toyota Sprinter Trueno

  • 1983–1987 Toyota Sprinter Trueno AE86 – 4-lug – M12 x 1.5 wheel studs – aftermarket tapered-seat wheels

Toyota Corolla Sport SR5

  • 1984–1987 Toyota Corolla Sport SR5 AE86 – USDM – 4-lug – M12 x 1.5 wheel studs – aftermarket tapered-seat wheels

Toyota Corolla Sport GT-S

  • 1985–1987 Toyota Corolla Sport GT-S AE86 – USDM – 4-lug – M12 x 1.5 wheel studs – aftermarket tapered-seat wheels

Toyota MR2 AW11

  • 1984–1989 Toyota MR2 AW11 – MK1 – JDM – 4x100 – M12 x 1.5 wheel studs – aftermarket tapered-seat wheels
  • 1985–1989 Toyota MR2 AW11 – MK1 – USDM – 4x100 – M12 x 1.5 wheel studs – aftermarket tapered-seat wheels

Fitment Notes

  • For M12 x 1.5 wheel studs only
  • For aftermarket wheels using tapered lug-nut seats
  • Do not use on wheels requiring shank-style, flat-seat, inverted, ball-seat, or other specialty lug hardware
  • Verify the aftermarket wheel manufacturer's required lug-seat design before installation
  • Verify adequate clearance for the 17HEX nut and supplied adapter inside the wheel's lug openings
  • AE86 and AW11 applications require 16 installed wheel nuts
  • Using one lock per wheel leaves four standard lug nuts from this 20-piece set as spares
  • Not intended as a universal replacement for factory Toyota wheel nuts when the original wheel requires a different seat design
  • Wheel spacers or extended wheel studs can change minimum thread-engagement requirements and should be checked separately

Product Specifications

Brand: RAYS
Series: 17HEX Nut & Lock Set L31
Product Type: Lug Nut & Wheel Lock Set
Thread Size: M12 x 1.5
Hex Size: 17HEX
Standard Nut Length: 31 mm
Standard Nut Weight: Approximately 48 g
Material: SWCH10R Steel
Color: Black
Wheel Seat Application: Aftermarket Tapered-Seat Wheels
Standard Lug Nuts: 16
Locking Lug Nuts: 4
Total Wheel Nuts: 20
Vehicle Lug Configuration: Suitable for four-lug AE86 and AW11 applications when wheel seat and thread requirements are met


What's Included

  • (16) RAYS 17HEX standard lug nuts
  • (4) RAYS locking lug nuts
  • (1) L42 17HEX key adapter
  • (1) L90 17-to-19/21HEX long adapter