Ko-ken Tools 3/8 Sq. Dr. Z-Series 6-Point Clip Type Spark Plug Socket 18mm US$ 25.91 ★★★★★ 4.3 (20 reviews)
Ko-ken Tools 3/8 Sq. Dr. Z-Series 6-Point Clip Type Spark Plug Socket 20.8mm US$ 30.33 ★★★★★ 4.3 (25 reviews)
Ko-ken Tools 3/8 Sq. Dr. 180mm Extension 6-Point Clip Type Spark Plug Socket 16mm US$ 43.66 ★★★★★ 4.5 (23 reviews)
Ko-ken Tools 3/8 Sq. Dr. 250mm Extension 6-Point Clip Type Spark Plug Socket 16mm US$ 46.58 ★★★★★ 4.8 (21 reviews)
Ko-ken Tools 3/8 Sq. Dr. Z-Series 6-Point Clip Type Spark Plug Socket 16mm / 5/8" US$ 24.33 ★★★★★ 4.7 (24 reviews)
