NASM 24671

SCREW, CAP, SOCKET HEAD, FLAT COUNTERSUNK, 82°, CORROSION-RESISTING STEEL, UNC-3A

English 1998
0.000
NASM
Detailed Information

MATERIAL: STEEL CORROSION-RESISTING, IN ACCORDANCE WITH FED. STD No 66; AISI 302. 303. 304, 305. 316 OR 384 (DEVELOPED FOR COLD HEADING). MINIMUM ULTIMATE TENSILE STRENGTH SHALL BE 80.000 PSI FOR SIZES THRU 0.625 AND 70.000 PSI FOR SIZES OVER 0.625.

Download File
(Log in to download spec.)

Check out other specifications

DIN
DIN 965
1971
English

Cross Recessed Countersunk (Flat) Head Screws (Countersunk Heads according to ISO)

Normally these screws are made in the sizes !or which weight details are given. If the screws are to be supplied with captive washer components, the designation must be augmented according to DIN 6900.
ISO
ISO 7051
1983
English

Cross recessed raised countersunk (oval) head tapping screws

This International Standard specifies the characteristics of cross recessed raised countersunk (oval) head tapping screws with thread sizes from ST 2,2 to ST 9,5 inclusive.
DIN
DIN 434
1990
English

Square taper washers for use with channel sections

Washers as specified in this standard are intended for use in structural bolting of channel sections using bolts up to property class 5.6.
DIN
DIN 427
1986
English

Slotted headless screws with chamfered end

This standard specifies the characteristics of M 1 to M 20 slotted headless screws with chamfered end. Where, for special applications, the screws are to meet requirements differing from those specified in the present standard, e.g. in respect of material (hardness class) or intermediate […]
BS EN
BS EN 12163
2011
English

Copper and copper alloys — Rod for general purposes

This European Standard specifies the composition, property requirements and dimensional tolerances for copper alloy rod in the shape of circles, squares, hexagons or octagons, finally produced by drawing or extruding intended for general purposes. The sampling procedures and the methods […]
IFI
IFI-160
2007
English

TEST PROCEDURE FOR THE PERFORMANCE OF NUTS WITH PRE-APPLIED ADHESIVE COATED THREADS – INCH SERIES

This standard establishes a conformance test procedure for the performance of pre-applied adhesive coatings applied to inch series nuts, in nominal sizes 1/4 thru 1 inch intended for application temperatures of - 40°F to 350°F. Torque values for performance level I and level ll given in […]