Welcome to Würth Aerospace Solutions For trade customers only
Screw with flattened half round head with hexagon socket, imperial ASME B18.3, plain 18-8 stainless steel, UNC (comparable with ISO metric thread) - SCR-BUT-SOC-(18-8)-5/16_18X1 1/4 Screw with flattened half round head with hexagon socket, imperial ASME B18.3, plain 18-8 stainless steel, UNC (comparable with ISO metric thread) - SCR-BUT-SOC-(18-8)-5/16_18X1 1/4 Screw with flattened half round head with hexagon socket, imperial ASME B18.3, plain 18-8 stainless steel, UNC (comparable with ISO metric thread) - SCR-BUT-SOC-(18-8)-5/16_18X1 1/4
Screw with flattened half round head with hexagon socket, imperial ASME B18.3, plain 18-8 stainless steel, UNC (comparable with ISO metric thread) - SCR-BUT-SOC-(18-8)-5/16_18X1 1/4 - 1
Screw with flattened half round head with hexagon socket, imperial ASME B18.3, plain 18-8 stainless steel, UNC (comparable with ISO metric thread) - SCR-BUT-SOC-(18-8)-5/16_18X1 1/4 - 2
Screw with flattened half round head with hexagon socket, imperial ASME B18.3, plain 18-8 stainless steel, UNC (comparable with ISO metric thread) - SCR-BUT-SOC-(18-8)-5/16_18X1 1/4 - 3

Screw with flattened half round head with hexagon socket, imperial ASME B18.3, plain 18-8 stainless steel, UNC (comparable with ISO metric thread)

SCR-BUT-SOC-(18-8)-5/16_18X1 1/4

Art.-no. 7094331125

EAN 4052713969163

All versions
Individual price display after login
Screw with flattened half round head with hexagon socket, imperial ASME B18.3, plain 18-8 stainless steel, UNC (comparable with ISO metric thread)

Art.-no. 7094331125

Individual price display after login
Quantity
PU
x 1 pcs

Exclusively for trade customers

Register now and access more than 125,000 products

1 INCH (in) = 25.4 mm


18-8 is comparable with A2 stainless steel. The mechanical properties are based on ASTM F835

Notice

Screws only suitable for limited loading, see also ASME 18.3 Table 3 and ASTM F835 Table 3 Point A

Product information

Würth Catalogue

Datasheets(X)

Certificates/ Documents

 | 

 | 

Nominal diameter

5/16 in

Length

1-1/4 in

Head diameter

0.469 in

Head height

0.166 in

Internal drive

HS3/16 inch

Material

Stainless steel AISI 304, 18-8

Surface

Plain

Number of thread starts per inch

18

Thread length (lg)

1-1/4 in

Thread design

Full thread

Tightening torque 90% yield strength (1)

14.5 Nm

Min./max. resulting pre-load force (2)

4.6-9.3 kN

Corrosion resistance class (3)

CRC II

Required accessory:
 
Product
Description
Quantity
PU
Price
/PU
High-temperature lubricant paste HSP 1400
High-temperature lubricant paste HSP 1400

ASMBYPAST-HSP1400-AEROSOLCAN-300ML

Grey, metal-free lubricant paste that reduces wear, reliably separates and provides outstanding corrosion protection.
The packaging unit defines the number of articles in one packaging. In the catalog segment you can choose from different packaging units if a pop-up menu is displayed.

Just leave the field empty if you don't know the packaging unit when directly entering the article number in the shopping basket or when importing with v
The article number is made up of the following: VVVVAAABBB
VVVV = 4 digits for prefix number (please note that the first digit is currently always 0)
AAA = 3 digits for dimension part 1
BBB = 3 digits for dimension part 2

Example article number structures:
Example 1: Screw with dimensions of 4x10 mm:
VVVVAAABBB
00574 10 (2 spaces between the 4 and the 10)

Example 2: Screw with dimensions of 10x20 mm:
VVVVAAABBB
005710 20 (1 space between the 10 and the 20)

Example 3: Flat washer with an internal diameter of 6 mm:
VVVVAAABBB
04076
Price per packaging unit (PU):
The displayed price is always in line with the displayed packaging, if the PU is 250 the price for 250 units, if the PU is 300 the price for 300 units.

Price with price key representation (PSL):
The price always applies to a quantity ruled through the price key:
Price for 1 unit
Price for 100 units
Price for 1000 units
The quantity shows the number of pieces or units of measure contained in the order or delivery for the respective article.
In contrast to sales packaging and secondary packaging, the disposal costs for chemical-technical products are shown separately. The breakdown of the individual costs can be found on the relevant products and also in the shopping cart, as well as in our General Terms and Conditions (GTC).
Additional accessory:
 
Product
Description
Quantity
PU
Price
/PU
1/4-inch torque wrench with reversible ratchet
1/4-inch torque wrench with reversible ratchet

TRQWRNCH-RTCH-1/4IN-(4-20NM)

Compact, slim torque wrench with 1/4 inch reversible square mount and ratchet head
x 1 pcs
3/8 inch torque wrench with push-through ratchet
3/8 inch torque wrench with push-through ratchet

TRQWRNCH-PSHTHRG-3/8IN-(12-60NM)

Torque wrench for clockwise and anti-clockwise tightening with 3/8 inch push-through square mount and ratchet head
x 1 pcs
Premium 3/8 inch torque wrench with push-through ratchet
Premium 3/8 inch torque wrench with push-through ratchet

TRQWRNCH-3/8IN-PREMIUM-(12-60NM)

High-quality torque wrench with 3/8 inch push-through square mount and ratchet head
x 1 pcs
Washer Commercial washer 18-8
Washer Commercial washer 18-8

WSH-FLT-COMM-(18-8)-5/16X3/4

x 500 pcs
The packaging unit defines the number of articles in one packaging. In the catalog segment you can choose from different packaging units if a pop-up menu is displayed.

Just leave the field empty if you don't know the packaging unit when directly entering the article number in the shopping basket or when importing with v
The article number is made up of the following: VVVVAAABBB
VVVV = 4 digits for prefix number (please note that the first digit is currently always 0)
AAA = 3 digits for dimension part 1
BBB = 3 digits for dimension part 2

Example article number structures:
Example 1: Screw with dimensions of 4x10 mm:
VVVVAAABBB
00574 10 (2 spaces between the 4 and the 10)

Example 2: Screw with dimensions of 10x20 mm:
VVVVAAABBB
005710 20 (1 space between the 10 and the 20)

Example 3: Flat washer with an internal diameter of 6 mm:
VVVVAAABBB
04076
Price per packaging unit (PU):
The displayed price is always in line with the displayed packaging, if the PU is 250 the price for 250 units, if the PU is 300 the price for 300 units.

Price with price key representation (PSL):
The price always applies to a quantity ruled through the price key:
Price for 1 unit
Price for 100 units
Price for 1000 units
The quantity shows the number of pieces or units of measure contained in the order or delivery for the respective article.
In contrast to sales packaging and secondary packaging, the disposal costs for chemical-technical products are shown separately. The breakdown of the individual costs can be found on the relevant products and also in the shopping cart, as well as in our General Terms and Conditions (GTC).

Art.-no.
Cust. Mat. No.

Hazardous Material

Product information

Würth Catalogue

Datasheets()

Datasheets ()

CAD data  | 

Certificates/ Documents

 | 

 | 

Technical information
Show all product details