Valve action markers allow control of paint flow while keeping the paint in the barrel from drying out when the cap is off. Clearly marks on dark or light surfaces. Great for metal, wood, corrugated, rubber, plastic, glass and other hard-to-mark surfaces. Safe for most porous and non-porous surfaces.<\/p>\n","protected":false},"excerpt":{"rendered":"

Discount for buying by the box of 12<\/p>\n","protected":false},"featured_media":1533,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_cat":[98],"product_tag":[],"_links":{"self":[{"href":"http:\/\/catalog.kalcopy.com\/wp-json\/wp\/v2\/product\/1531"}],"collection":[{"href":"http:\/\/catalog.kalcopy.com\/wp-json\/wp\/v2\/product"}],"about":[{"href":"http:\/\/catalog.kalcopy.com\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/catalog.kalcopy.com\/wp-json\/wp\/v2\/media\/1533"}],"wp:attachment":[{"href":"http:\/\/catalog.kalcopy.com\/wp-json\/wp\/v2\/media?parent=1531"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"http:\/\/catalog.kalcopy.com\/wp-json\/wp\/v2\/product_cat?post=1531"},{"taxonomy":"product_tag","embeddable":true,"href":"http:\/\/catalog.kalcopy.com\/wp-json\/wp\/v2\/product_tag?post=1531"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}