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A193 B7 Stud, B7m, A320 L7,B16 Stud Bolt

Model NO.: B7/B7M/L7
Surface Treatment: Black,Zinc Plated,Dacromet,Teflon etc.
Texture: Carbon Steel, Stainless Steel, Brass, Alloy, etc.
High Tensile: Yes
Heat Treatment: Yes
Specification: 3/8"-5", M8-M150
Trademark: DongXin/Customizable
Packaging Details: Carton on Pallets
Sample: Sample for Free
Origin: Ningbo, China

  • A193 B7 Stud

  • DX / Customized

Availability:
Quantity:
INQUIRY ADD TO BASKET


  • B7 Stud Drawings and Specification Sheets

A193 B7 STUD

UUnit: mm


Thread Size 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8  1 1-1/8 1-1/4 1-3/8
d












d
0.25 0.3125 0.375 0.4375 0.5 0.5625 0.625 0.75 0.875 1 1.125 1.25 1.375
PP UNC
20 18 16 14 13 12 11 10 9 8 7 7 6
UNF
28 24 24 20 20 18 18 16 14 12 12 12 12
8UN
- - - - - - - - - - 8 8 8
U UNC min 0.05 0.056 0.063 0.072 0.077 0.084 0.091 0.1 0.111 0.125 0.143 0.143 0.167
max 0.1 0.111 0.125 0.143 0.154 0.167 0.182 0.2 0.222 0.25 0.286 0.286 0.333
UNF min 0.036 0.042 0.042 0.05 0.05 0.056 0.056 0.063 0.072 0.084 0.084 0.084 0.084
max 0.071 0.083 0.083 0.1 0.1 0.111 0.111 0.125 0.143 0.167 0.167 0.167 0.167
8UN min - - - - - - - - - - 0.125 0.125 0.125
max - - - - - - - - - - 0.25 0.25 0.25


Thread Size 1-1/2 1-5/8 1-3/4 1-7/8    2 2-1/4 2-1/2 2-3/4   3 3-1/4 3-1/2 3-3/4   4
d












d
1.5 1.625 1.75 1.875 2 2.25 2.5 2.75 3 3.25 3.5 3.75 4
PP UNC
6 - 5 - 4 1/2 4 1/2 4 4 4 4 4 4 4
UNF
12 - - - - - - - - - - - -
8UN
8 8 8 8 8 8 8 8 8 8 8 8 8
U UNC min 0.167 - 0.2 - 0.222 0.222 0.25 0.25 0.25 0.25 0.25 0.25 0.25
max 0.333 - 0.4 - 0.444 0.444 0.5 0.5 0.5 0.5 0.5 0.5 0.5
UNF min 0.084 - - - - - - - - - - - -
max 0.167 - - - - - - - - - - - -
8UN min 0.125 0.125 0.125 0.125 0.125 0.125 0.125 0.125 0.125 0.125 0.125 0.125 0.125
max 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25

bolt (33)bolt (5)bolt (6)bolt (22)

bolt (2)bolt (3)bolt (31)bolt (49)


Dongxin(DX) Brand Name Display, Customizable

bolt (7)A193 B7 Stud


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A193 B7 b7m stud bolt Threaded rod thread rod thread bar B7 stud a320 l7 b16 Double end stud
 
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