1/2″ Long Lug Stud 1 3/4″ Bearing 25580 has been added to your order form. Checkout View Order Form $3.95 The Shoulder Micrometer is .545. The Over All Length of the stud is 2 11/16″ X 1/2 “X 20 1/2" Long Lug Stud quantity Add To Order Form SKU: 2240 Categories: Components, Hubs **The Shoulder Mic .545. Over All Length 2 11/16". 1/2" X 20** Related products 1 1/4″ Race 15245 $5.95 Part #:1648 Fits The 6 Lug 1 1/4" Bearing (15123) Part # 1650. Add To Order Form 1 3/4″ Bearing 25580 $15.95 Part #:1646 1 3/4" Is The Measurement Of The Inner Diameter On The Bearing. 25580 Add To Order Form 1 1/16″ Bearing L44649 $5.95 Part #:1653 1 1/16" Is The Measurement Of The Inner Diameter On The Bearing. Most Common In 5 Lug 2K Rated Hubs And the Front Bearing On 3.5K 5 Lug hubs. Add To Order Form #84 5 On 4 1/2″ Galvanized Greased Hub Complete $97.95 Part #:2251 Front 1 1/16" Bearing, 1 3/8" Rear Bearing, Rear Seal, Lug Nuts, And Steel Dust Cap. Add To Order Form