{"id":3781,"date":"2026-07-03T17:53:00","date_gmt":"2026-07-03T09:53:00","guid":{"rendered":"https:\/\/chfasteners.com\/?post_type=product&#038;p=3781"},"modified":"2026-08-31T19:54:50","modified_gmt":"2026-08-31T11:54:50","slug":"a2-a4-square-drive-countersunk-wood-screw-with-type-17-option","status":"publish","type":"product","link":"https:\/\/chfasteners.com\/ar_ar\/product\/a2-a4-square-drive-countersunk-wood-screw-with-type-17-option\/","title":{"rendered":"A2\/A4 Square Drive Countersunk Wood Screw with Type 17 Option"},"content":{"rendered":"<h2>Product Overview<\/h2>\n<p>A2\/A4 stainless steel square-drive countersunk wood screw for durable flush joints where corrosion resistance is required.<\/p>\n<h3>Key Features<\/h3>\n<ul>\n<li>Flush countersunk head<\/li>\n<li>Optional Type 17 cutting point<\/li>\n<li>A2\/A4 corrosion-resistant material<\/li>\n<\/ul>\n<h3>Specifications<\/h3>\n<table class=\"shop_attributes chf-product-specifications\">\n<tbody>\n<tr>\n<th>Material<\/th>\n<td>Carbon Steel, Stainless Steel, 304 Stainless Steel (A2), 316 Stainless Steel (A4)<\/td>\n<\/tr>\n<tr>\n<th>Drive Type<\/th>\n<td>Square Drive, SQ2 Square Drive<\/td>\n<\/tr>\n<tr>\n<th>Thread Type<\/th>\n<td>Self-Tapping, Coarse Thread (Partial\/Full)<\/td>\n<\/tr>\n<tr>\n<th>Finish<\/th>\n<td>Natural Passivated, Bright Pickled<\/td>\n<\/tr>\n<tr>\n<th>Head Style<\/th>\n<td>Countersunk Head (Single\/Double Taper)<\/td>\n<\/tr>\n<tr>\n<th>Point Type<\/th>\n<td>Standard Sharp Point, Type 17 Cutting Point<\/td>\n<\/tr>\n<tr>\n<th>Model<\/th>\n<td>CS7931SQ-CR-SS<\/td>\n<\/tr>\n<tr>\n<th>Size Range<\/th>\n<td>Common #6\u2013#14 ranges with standard and custom lengths; catalogue shows the same broad wood-screw diameter family<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Size Range<\/h3>\n<p>Common #6\u2013#14 ranges with standard and custom lengths; catalogue shows the same broad wood-screw diameter family.<\/p>\n<h3>Applications<\/h3>\n<ul>\n<li>Outdoor woodworking<\/li>\n<li>Humid areas<\/li>\n<li>Marine-adjacent applications<\/li>\n<li>Cabinetry and furniture<\/li>\n<\/ul>\n<h3>Ordering Information<\/h3>\n<p>For quotation, please provide SKU\/model <strong>CS7931SQ-CR-SS<\/strong>, required dimensions, material, surface finish, quantity and packaging requirements. CH Fasteners can support product matching, samples and OEM\/custom B2B enquiries.<\/p>\n<p><!-- CH_FASTENERS_PRODUCT_GEO_FAQ_START --><\/p>\n<section class=\"chf-product-geo-faq\">\n<h2>Product FAQ<\/h2>\n<details>\n<summary>What is A2\/A4 Square Drive Countersunk Wood Screw with Type 17 Option used for?<\/summary>\n<p>A2\/A4 Square Drive Countersunk Wood Screw with Type 17 Option belongs to Screws, Wood &amp; Deck Screws and should be selected according to the linked product page, visible specifications and project requirements. The product SKU\/model is CS7931SQ-CR-SS.<\/p>\n<\/details>\n<details>\n<summary>Can A2\/A4 Square Drive Countersunk Wood Screw with Type 17 Option be matched by sample, drawing or photo?<\/summary>\n<p>Yes. CH Fasteners can support product matching based on samples, drawings, photos, dimensions, materials, finishes and application requirements before quotation or ordering.<\/p>\n<\/details>\n<details>\n<summary>Can CH Fasteners supply A2\/A4 Square Drive Countersunk Wood Screw with Type 17 Option for distributors or OEM buyers?<\/summary>\n<p>CH Fasteners can prepare this product for distributors, importers, hardware retailers and OEM buyers according to the existing product record, packaging requirements and order details.<\/p>\n<\/details>\n<details>\n<summary>What information is needed to quote A2\/A4 Square Drive Countersunk Wood Screw with Type 17 Option?<\/summary>\n<p>Please send the SKU or product link, quantity, destination, packaging needs and any matching details. Available product details include Material: 304 Stainless Steel (A2), 316 Stainless Steel (A4), Carbon Steel, Stainless Steel; Drive Type: SQ2 Square Drive, Square Drive; Thread Type: Coarse Thread (Partial\/Full), Self-Tapping; Finish: Bright Pickled, Natural Passivated. Final specifications, MOQ, lead time and price must be confirmed before ordering.<\/p>\n<\/details>\n<\/section>\n<p><!-- CH_FASTENERS_PRODUCT_GEO_FAQ_END --><\/p>","protected":false},"excerpt":{"rendered":"<p>A2\/A4 stainless steel square-drive countersunk wood screw for durable flush joints where corrosion resistance is required. Key specifications: CS7931SQ-CR-SS; Carbon Steel, Stainless Steel; Natural Passivated, Bright Pickled; Square Drive, SQ2 Square Drive. Contact CH Fasteners for size, finish, quantity and quotation confirmation<\/p>","protected":false},"featured_media":4219,"template":"","meta":[],"product_brand":[],"product_cat":[340,59],"product_tag":[],"class_list":["post-3781","product","type-product","status-publish","has-post-thumbnail","product_cat-screws","product_cat-wood-deck-screws","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/chfasteners.com\/ar_ar\/wp-json\/wp\/v2\/product\/3781","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chfasteners.com\/ar_ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/chfasteners.com\/ar_ar\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chfasteners.com\/ar_ar\/wp-json\/wp\/v2\/media\/4219"}],"wp:attachment":[{"href":"https:\/\/chfasteners.com\/ar_ar\/wp-json\/wp\/v2\/media?parent=3781"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/chfasteners.com\/ar_ar\/wp-json\/wp\/v2\/product_brand?post=3781"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/chfasteners.com\/ar_ar\/wp-json\/wp\/v2\/product_cat?post=3781"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/chfasteners.com\/ar_ar\/wp-json\/wp\/v2\/product_tag?post=3781"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}