Home / Welding Equipment / Welding Accessories / Cable Lugs / Cable Lugs – Cable Size 4 – Stud 3/8″ – 2 PK. Cable Lugs – Cable Size 4 – Stud 3/8″ – 2 PK. $5.30 Part Number: 12303 Made from copper and designed for a solid connection. Easy to swage and/or crimp. Cable Lugs - Cable Size 4 - Stud 3/8" - 2 PK. quantity Add to cart UPC: 682488123039 Category: Cable Lugs Tags: cable lugs, cable size, copper, crimp, solid connection, swage Related products Cable Lugs – Cable Size 1/0 – Stud 3/8″ – 2 PK. $6.30 Part Number: 12306Add to Cart Magnet with Copper Flexible Handle, Made in USA $14.50 Part Number: 12205Add to Cart Cable Lugs – Cable Size 2/0 – Stud 3/8″ – 2 PK. $5.64 Part Number: 12308Add to Cart Cable Lugs – Cable Size 1 – Stud 3/8″ – 2 PK. $5.64 Part Number: 12305Add to Cart