This document specifies minimum values for Rockwell hardness and torsional strength for hand-operated wrenches and sockets.<\/p>\n
It covers the following three series of torsion torques:<\/p>\n
Series A: usual box wrenches and socket wrenches;<\/p>\n
Reference nos. 1 1 02 01 0; 1 1 02 02 0 and 1 1 02 02 1; 1 1 02 03 0; 1 1 02 04 0; 1 1 02 05 0; 1 1 02 06 0; 1 1 02 09 0; 1 1 02 10 0; 1 1 02 11 0; 1 1 02 12 0; 1 1 02 13 0 and 1 1 02 13 1; 1 1 02 14 0; 1 1 02 15 0; 1 1 08 01 0; 1 1 08 02 0.<\/p>\n<\/p><\/div>\n<\/li>\n
Series C: open end wrenches;<\/p>\n
Reference nos. 1 1 01 01 0; 1 1 01 01 1; 1 1 01 02 0; 1 1 01 03 0; 1 1 01 04 0.<\/p>\n<\/p><\/div>\n<\/li>\n
Series E: hand-operated square drive sockets.<\/p>\n
Reference nos. 2 1 02 01 0 and 2 1 02 01 1.<\/p>\n<\/p><\/div>\n<\/li>\n<\/ul>\n
The wrenches and sockets mentioned above are listed under their respective reference numbers in ISO 1703<\/span><\/span> .<\/p>\n<\/div>\n Assembly tools for screws and nuts. Technical specifications – Hand-operated wrenches and sockets<\/b><\/p>\nPDF Catalog<\/h4>\n
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\n PDF Pages<\/th>\n PDF Title<\/th>\n<\/tr>\n \n 2<\/td>\n undefined <\/td>\n<\/tr>\n \n 6<\/td>\n Foreword <\/td>\n<\/tr>\n \n 7<\/td>\n 1 Scope
2 Normative references
3 Terms and definitions <\/td>\n<\/tr>\n\n 8<\/td>\n 4 Requirements
4.1 General
4.2 Test torsion torques
4.3 Hardness testing
5 Torque testing
5.1 General <\/td>\n<\/tr>\n\n 9<\/td>\n 5.2 Method
5.3 Test of box wrenches or open jaw wrenches <\/td>\n<\/tr>\n\n 10<\/td>\n 5.4 Test of socket wrenches
5.5 Test of hand-operated square drive sockets <\/td>\n<\/tr>\n\n 12<\/td>\n Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" \n\n
\n Published By<\/td>\n Publication Date<\/td>\n Number of Pages<\/td>\n<\/tr>\n \n BSI<\/b><\/a><\/td>\n 2019<\/td>\n 16<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":267868,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[421,2641],"product_tag":[],"class_list":{"0":"post-267863","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-25-140-01","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/267863","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/267868"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=267863"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=267863"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=267863"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}