UNF S.1960

UNF S.1960

UNF 1960 series socket head cap screw
Standards ASME/ANSI 18.3 - ASTM A-574 - Thread fit 3A
Heat treated alloy steel
Holo-Code: #10 - 1-1/2"

Categories: , .

Ref: ?
Example: Ref. = H912NF - XX/XX - X XX/XX
↑ ↑
D L
1/4 x 1"1/2
Ref. = H912NF - 1 - 4 - 1 - 1 - 2

D #0 #1 #4 #6 #8 #10 1/4” 5/16” 3/8” 7/16” 1/2” 5/8” 3/4”
D1 (max.) 0.096 0.118 0.183 0.226 0.270 0.312 0.375 0.469 0.562 0.656 0.750 0.938 1.125
D2 (max.) 0.060 0.073 0.112 0.138 0.164 0.190 0.250 0.3465 0.375 0.4835 0.500 0.689 0.750
K (max.) 0.060 0.073 0.112 0.138 0.164 0.190 0.250 0.312 0.375 0.438 0.500 0.625 0.750
S 0.050 1/16 3/32 7/64 9/64 5/32 3/16 1/4 5/16 3/8 3/8 1/2 5/8
Hilos/” 80 72 48 40 36 32 28 24 24 20 20 18 16
L1 Consultar página 579 · Visit the page 579 · Consulter pages 579 · Consultar a página 579
0.29 0.54 2.03 3.84 6.55 10.17 26 52 95.5 147.4 233.3 429.3 762.6
L 1/8 1/4 1/4 1/4 3/8 1/4 1/4 1/2 1/2 1” 3/4 1” 1” 1/4
3/16 3/8 3/8 3/8 1/2 5/16 3/8 5/8 5/8 1” 1/4 1” 1” 1/4 1” 1/2
1/4 1/2 1/2 3/4 3/8 1/2 3/4 3/4 1” 1/2 1” 1/4 1” 1/2 1” 3/4
3/8 1” 5/8 1” 1/2 5/8 7/8 7/8 2” 1” 1/2 1” 3/4 2”
3/4 5/8 3/4 1” 1” 2” 1/2 1” 3/4 2” 2” 1/4
1” 3/4 7/8 1” 1/4 1” 1/4 3” 2” 2” 1/4 2” 1/2
1” 1/4 7/8 1” 1” 1/2 1” 1/2 3” 1/2 2” 1/4 2” 1/2 2” 3/4
1” 1” 1/4 1” 3/4 1” 3/4 2” 1/2 2” 3/4 3”
1” 1/4 1” 1/2 2” 2” 2” 3/4 3” 3” 1/2
1” 1/2 1” 3/4 2” 1/4 2” 1/4 3” 3” 1/2 3” 3/4
1” 3/4 2” 2” 1/2 2” 1/2 3” 1/2 4” 4”
2” 2” 1/4 3” 2” 3/4 4” 4” 1/2 4” 1/2
2” 1/4 2” 1/2 3” 1/2 3” 4” 1/2 5” 5”
2” 1/2 3” 4” 3” 1/2 5” 5” 1/2
2” 3/4 4” 4” 5” 1/2 6”
3” 6” 7”
8”
Recommended tightening torque

Tensile strength 1117 N/mm2 min.
Hardness ≤1/2 39 HRC min. >1/2 37 HRC min.
Working temperatures -29º a +204ºC
Minimum elongation at fracture 8%
Box qty.
x1   x25  
x10   x50  
x20   x100  

Ref: ?
Example: Ref. = H912NF - XX/XX - X XX/XX
↑ ↑
D L
1/4 x 1"1/2
Ref. = H912NF - 1 - 4 - 1 - 1 - 2

* According to L1, fasteners above the blue line are completely threaded while those below are partially threaded.

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