Materials, dimensions, tolerances, designation criteria for screws of steel, stainless steel, brass, aluminium, silicon bronze, nickel copper alloy. Suitable finishes. Preferred and supplementary sizes for countersunk head, round head and raised countersunk head screws, for both slotted and recessed head types. Recess penetration gauging appended.
Số hiệu tiêu chuẩn
BS 1210:1963
Tên tiêu chuẩn
Specification for wood screws
Ngày phát hành
1963-07-04
Tiêu chuẩn liên quan
BS 18 * BS 350 * BS 729:Part 2 * BS 1224 * BS 1448 * BS 1473 * BS 1554 * BS 1615 * BS 1706 * BS 1872 * BS 2873 * BS 3075 * BS 3189
Từ khóa
Wood screws * Slotted-head fasteners * Countersunk fasteners * Mechanical properties of materials * Dimensions * Length * Threads * Recessed-head fasteners * Round-head fasteners * Finishes * Gauges * Raised-head fasteners * Templates * Mouthpieces * Training
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BS 1210:1963