{"id":3873,"date":"2025-10-10T20:32:00","date_gmt":"2025-10-10T17:32:00","guid":{"rendered":"https:\/\/ham-tool.com\/?post_type=product&p=3873"},"modified":"2026-04-17T21:10:00","modified_gmt":"2026-04-17T18:10:00","slug":"flexible-spark-plug-wrench-size-16mm-or-21mm","status":"publish","type":"product","link":"https:\/\/ham-tool.com\/en\/shop\/workshop-supplies\/mechanical-workshop\/flexible-spark-plug-wrench-size-16mm-or-21mm\/","title":{"rendered":"Flexible Spark Plug Wrench \u2013 Size 16mm or 21mm"},"content":{"rendered":"

The flexible spark plug wrench (16mm \/ 21mm)<\/strong> is designed for easy spark plug installation and removal, even in tight engine spaces.
Its swivel joint<\/strong> and T-handle design<\/strong> provide comfort, control, and durability for professional and DIY automotive work.
\u2705 Available in 16mm and 21mm<\/strong> sizes
\u2705 Flexible joint for better accessibility
\u2705 T-handle<\/strong> for maximum torque and comfort
\u2705 Chrome-plated steel for rust resistance
\u2705 Strong and durable construction
\u2705 Ideal for mechanics and car maintenance<\/p>\n","protected":false},"excerpt":{"rendered":"

The flexible spark plug wrench (16mm \/ 21mm) is designed for easy spark plug installation and removal, even in tight engine spaces.Its swivel joint and T-handle design provide comfort, control, and durability for professional and DIY automotive work.\u2705 Available in 16mm and 21mm sizes\u2705 Flexible joint for better accessibility\u2705 T-handle for maximum torque and comfort\u2705…<\/p>\n","protected":false},"featured_media":3874,"template":"","meta":{"inline_featured_image":false,"_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"default","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"product_brand":[],"product_cat":[137,22,52],"product_tag":[148,202],"class_list":{"0":"post-3873","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-car-equipments","7":"product_cat-mechanical-tools","8":"product_cat-mechanical-workshop","9":"product_tag-maintenance-tools","10":"product_tag-must-have-car-tools","12":"first","13":"instock","14":"shipping-taxable","15":"purchasable","16":"product-type-simple","17":"entry","18":"content-bg","19":"loop-entry"},"yoast_head":"\nFlexible Spark Plug Wrench \u2013 Size 16mm or 21mm - 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