Ko-ken Tools 3/8 Sq. Dr. Z-Series 6-Point Clip Type Spark Plug Socket 18mm US$ 25.91 ★★★★★ 4.7 (11 reviews)
Ko-ken Tools 3/8 Sq. Dr. Z-Series 6-Point Clip Type Spark Plug Socket 20.8mm US$ 30.33 ★★★★★ 4.6 (10 reviews)
Ko-ken Tools 3/8 Sq. Dr. 180mm Extension 6-Point Clip Type Spark Plug Socket 16mm US$ 43.66 ★★★★★ 4.6 (11 reviews)
Ko-ken Tools 3/8 Sq. Dr. 250mm Extension 6-Point Clip Type Spark Plug Socket 16mm US$ 46.58 ★★★★★ 4.3 (10 reviews)
Ko-ken Tools 3/8 Sq. Dr. Z-Series 6-Point Clip Type Spark Plug Socket 16mm / 5/8" US$ 24.33 ★★★★★ 4.3 (22 reviews)
Ko-ken Tools 25 Piece 3/8 Sq. Dr. 6 and 12 point Automotive Socket Set US$ 153.59 ★★★★★ 4.3 (5 reviews)
