Alloy 2507 Bolts, Hex Nut, Stud, and UNS S32750 Screw manufacturer in India
Fasteners are based on screws and screws holes. The screws have male threads and the holes have female threads. There are different materials used and different types produced. Duplex stainless steel is also used to manufacture fasteners. We are leading Super Duplex 2507 Bolts Manufacturer and we produce fasteners such as bolts, nuts, screws, studs and others as well.
Super Duplex 2507 Fasteners
Alloy 2507 Bolts
2507 Super Duplex Hex Nut
Best price of Super Duplex 2507 Hex Bolts and UNS S32750 Threaded Rod ex Mumbai.
Great Steel & Metals is in the business long enough and produce high quality UNS S32750 Stainless Steel Nut to be used in different applications. The S32750 belongs to a family of super duplex stainless steel which is corrosion resistant, strong and is cost effective. The high corrosion resistant properties make the steel be used in fittings, heat exchangers, storage vessels, fans and wires. There are different types of Super Duplex 2507 Screws with different head pieces to suit the different tools and applications. The Super Duplex 2507 Flat Washer can withstand high temperatures and pressures so that it is used in hydraulic piping and in water heaters. Our super duplex products are highly corrosion resistant because of the 25% chromium and 4% molybdenum in the composition. This particular material grade also has 7% nickel which adds to the ductility and strength of the DIN 1.4410 Super Hex Bolts that are used with high strength applications. Our Astm F53 Hex Cap Screw is easy to install and has excellent mechanical properties to be used with storage vessels, cargo tanks and other high end products. Please contact us for further product details and prices.
Table of contents
- 2507 Super Duplex Hex Nut ASTM Standards
- Standard Specification of Alloy 2507 Bolts
- Super Duplex Steel 2507 Fasteners Types
- Super Duplex 2507 Screws Price List
- SDSS 2507 Stud Size Chart
- Super Duplex Steel 2507 Threaded Rod Chemical Properties
- Avesta 2507 Washers Mechanical Properties
- Equivalents of Super Duplex Alloy 2507 Coach Screw
- UNS S32750 Threaded Rod Dimensions Metric
- Super Duplex 2507 Grade U Bolts Torque Chart
2507 Super Duplex Hex Nut ASTM Standards
|
Material
|
Specification
|
Standards |
Size
|
Length
|
|
Super Duplex Steel |
IS BS ASTM |
ASTM / ASME – A/ SA F53
|
3 mm |
M02 to M30 |
Standard Specification of Alloy 2507 Bolts
Check Dimension and Specification of ASTM A479 Super Duplex Stud Bolts, Buy M1.4 to M30 Metric Size UNS S32760 Fg Nuts And Bolts at the best price ex Mumbai
| Super Duplex 2507 Stainless Steel Bolts, Studs Threads: | METRIC, BSW, BSF, UNC, UNF or as required |
|---|---|
| Super Duplex 2507 Bolts Standard: | ANSI – American National Standards Institute
DIN: 931, 933, 934, 970 UTS – Unified Thread Standard : UNC, UNF, UNEF, UNS, NPT, NPTF ISO – International Organization for Standardization : ISO 4032, ISO 4033, JIS standards |
| Super Duplex Steel 2507 Fasteners Material Specification | UNS S32750 Fasteners, UNS S32750 Bolts |
| Super Duplex 2507 Fasteners / Bolts Standard | DIN, UNI, ISO, JIS, GB, IS, BS, ASME, ANSI, ASTM and all International Standards |
| SDSS 2507 Fasteners/ Bolts Size | M2, M2.5, M3, M4, M5, M6, M8, M10, M12, M14, M16, M20, M24, M30, M36 to M160 |
| Length of Alloy 2507 Bolts | 3 mm to 200 mm |
| Source of raw materials to manufacture Super Duplex 2507 Screws | Tata Steel, JSPL, RINL, Usha Martin, Dhamm Steel, Mukund Steel etc. |
| Super Duplex Steel 2507 Hex Bolt Thread | Metric Coarse |
| Super Duplex 2507 bolting Test Certificate: | Manufacturer Test Certificate as per EN 10204 / 3.1 |
| Super Duplex 2507 Fasteners finishing: | Zinc (yellow, white, blue, black), black oxide, Geometry, Dacroment, anodizing, nickel plated, plated zinc-nickel, Stainless steel: Passivated Self-Colour, Hot Dip Galvanised (HDG), Bright Zinc Plated (BZP), Sherardized, Mechanically Applied coating and some special one like DACROMET |
| Production process | M2-M24: Cold Froging, hot forging M24-M100, machining and CNC for Customized connecting element |
| Super Duplex SS 2507 bolting materials Surface Coating: |
Manufacturer of all surface finishes in 2507 Super Duplex Nuts including Zinc, Galvanised, Sherardized, Electroless Nickel, Dacromet, Geomet & PTFE. |
| SCOPE |
|
| 2507 Stainless Steel Bolts In Form of: | Hex, Square, Round, Threading as per Gauge Etc. |
| Super Duplex Steel 2507 Screws types | Super Duplex Steel 2507 Hex Head Cap Screws, Socket Set Screws, Anchor Screws, Blind Rivet, Socket Head Screws, Concrete Screws, Shoulder Screws, Panel Screws, Threaded Screws, Machine Screws etc. |
| Super Duplex 2507 Washer types | Super Duplex Steel 2507 Machine Washers, Flat Washer, Star Washers, Sealing Washer, Lock Washer, Split Washer in India |
| SAF 2507 Super Duplex Stainless Steel Fasteners Packing: | IN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request |
| Ready stock available metric Super Duplex 2507 Fasteners |
|
| Head drive: | Phillips, Slotted, Phillips/Slot, Six-Lobe, etc |
| 2507 Super Duplex SS Bolts types | Super Duplex Steel 2507 Hex Bolts, Flange Bolts, Hex Head Bolts, Lag Bolts, Square Bolts, Eye Bolts, U Bolts, T Bolts, Counter sunk Bolts etc. |
| 2507 Super Duplex Steel Nut types | Super Duplex Steel 2507 Hex Head Nut, Eye Nut, Dome Nut, Wing Nut, T Nut, Panel Nut, Lock Nut, Coupling Nut, Square Nut, Acorn Nut etc. |
Super Duplex Steel 2507 Fasteners Types
Super Duplex 2507 Bolts and Set Screws
Super Duplex Steel 2507 Hex Bolts
Super Duplex 2507 Hex Set Screws
SDSS 2507 Carriage Bolts
Super Duplex 2507 Steel Roofing Bolts
SDSS 2507 Socket Head Screws
Super Duplex 2507 Socket Head Cap Screws
Super Duplex Steel 2507 Low Head Socket Head Cap Screws
SDSS 2507 Button Head Sockets
Super Duplex 2507 Steel Countersunk Sockets
Super Duplex 2507 Stainless Steel Socket Set Screws
2507 Super Duplex Socket Shoulder Screws
Super Duplex SS 2507 Metric Socket Head Cap Screws
2507 Super Duplex SS UNC Socket Head Cap Screws
Super Duplex 2507 Steel Nuts
Super Duplex Steel 2507 T Nuts
Super Duplex 2507 Wing Nuts
SDSS 2507 Lock Nuts
Super Duplex 2507 Steel Dome Nuts (Acorn)
Super Duplex 2507 Stainless Steel Hex Nuts
2507 Super Duplex Lug Nuts
Super Duplex SS 2507 Square Nuts
2507 Super Duplex SS Flange Nuts
Super Duplex 2507 Stainless Steel Washers
Super Duplex 2507 Steel Flat Washers
Super Duplex Steel 2507 Penny Washers
Super Duplex 2507 Spring Washers
2507 Super Duplex Toothed/ Serrated Lock Washers
2507 Super Duplex Threaded Rod
Super Duplex 2507 Stainless Steel Metric Threaded Rod
2507 Super Duplex SS UNC Threaded Rod
Super Duplex 2507 UNF Threaded Rod
Super Duplex Steel 2507 BSW / BSF Threaded Rod
Super Duplex SS 2507 Machine Screws
Super Duplex Steel 2507 Pan Head Pozi
2507 Super Duplex Pan Head Phillips
2507 Super Duplex Steel Pan Head Slotted
2507 Super Duplex Stainless Steel Pan Head Torx
2507 Super Duplex SS Self Tapping Screws
2507 Super Duplex Pan Head Pozi Self Tapping Screws
Super Duplex Steel 2507 Pan Head Slot Self Tapping Screws
Super Duplex 2507 Countersunk Head Pozi Self Tapping Screws
Super Duplex 2507 Steel Countersunk Head Slotted Self Tapping Screws
2507 Super Duplex Steel Self Drilling Screws
Super Duplex Steel 2507 Z Purlin
Super Duplex 2507 Steel Stitcher
Super Duplex 2507 Hot Rolled Rail
SDSS 2507 Timber Fixing
2507 Super Duplex Stainless Steel Coach Screws, Hex Head
Super Duplex Steel 2507 Coach Screw
Super Duplex 2507 Steel Hex Head Coach Screw
Super Duplex 2507 DIN 571 Coach Screw
Super Duplex 2507 Stainless Steel M10 Coach Screw
Alloy 2507 Security Fasteners
Super Duplex 2507 2-Hole
Super Duplex Steel 2507 6-Lobe Pin
SDSS 2507 Barrel Nut
Super Duplex 2507 Stainless Steel Self Drilling Screw
Super Duplex 2507 AISI Petrochemical Studding & Nuts
Super Duplex Steel 2507 Studs
Super Duplex 2507 Imperial Studs
SDSS 2507 Metric Studs
Super Duplex 2507 Steel Heavy Hex Nuts
SAF 2507 Super Duplex Stainless Steel U Bolts
Super Duplex Steel 2507 U Bolt c/w 2 Nuts
Long Leg SDSS 2507 U Bolt c/w 4 Nuts
Super Duplex 2507 Steel U Bolt with Plate
Clamping U Super Duplex 2507 Bolts
Super Duplex 2507 Grade Anchor Bolt
Super Duplex Steel 2507 Wedge Anchor Bolts
Super Duplex 2507 Expansion Anchor Bolt
SDSS 2507 Sleeve Anchor Bolt
Super Duplex 2507 Steel Concrete Anchor Bolt
Super Duplex 2507 Alloy Rivets
Super Duplex Steel 2507 POP Rivets (Open End)
Super Duplex 2507 Closed End POP Rivets (Sealed)
SDSS 2507 Large Flange POP Rivets
Super Duplex 2507 Steel Countersunk POP Rivets
SDSS 2507 Stud Size Chart
ISO Certified Super Duplex Nuts and Bolts Exporter, Check UNF/ UNC threads UNS S32750 Csk Allen Bolt As Per ASTM A479/ A276 Standards In India
| Super Duplex Steel 2507 Screws Types | SIZE | GRADE | ASME | ISO | ASTM |
|---|---|---|---|---|---|
| Super Duplex 2507 Socket Head Cap Screws | M1.6 to M64 | 12.9 | B18.3.1 M | 4762 | A574M |
| SDSS 2507 Socket Low Head Cap Screws | M4 to M20 | 10.9 | |||
| Super Duplex 2507 Steel Socket Head Shoulder Screws | M6 to M24 | 012.9 | B18.3.3M | ||
| Super Duplex 2507 Stainless Steel Countersunk Socket Head Screws | M3 to M20 | 012.9 | B18.3.5M | 10642 | F835M |
| 2507 Super Duplex Button Head Socket Screws | M3 to M12 | 012.9 | B18.3.4M | 7380 | F835M |
| Super Duplex SS 2507 Flange Button Head Socket Screws | M3 to M10 | 012.9 | F835M | ||
| 2507 Super Duplex Steel Knurled Point Socket Set Screws | M3 to M20 | 45H | B18.3.6M | 4029 | F912M |
| 2507 Super Duplex Stainless Steel Flat Point Socket Set Screws | M6 to M12 | 45H | B18.3.6M | 4026 | F912M |
| 2507 Super Duplex SS Dog Point Socket Set Screws | M3 to M20 | 45H | B18.3.6M | 4028 | F912M |
| Alloy 2507 Cone Point Socket Set Screws | M3 to M12 | 45H | B18.3.6M | 4027 | F912M |
| Super Duplex 2507 AISI Plain Point Socket Set Screws | M3 to M20 | 45H | B18.3.6M | 4029 | F912M |
| SAF 2507 Super Duplex Stainless Steel Taper Pressure Plug | M8 to M22 | – |
| Super Duplex Steel 2507 Nuts Type | SIZE | PROPERTY CLASS | STANDARD |
|---|---|---|---|
| Super Duplex 2507 Hex Nut | M6 to M42 | 10 | ISO 4032 |
| SDSS 2507 Nylock Nut | M6 to M20 (Gr.8) M10 to M24 (Gr.10) |
8 & `10 | DIN 982 |
| Super Duplex 2507 Steel Nylock Nut | M6 to M20 (Gr.8) M10 to M24 (Gr.10) |
8 & 10 | DIN 985 |
| Super Duplex 2507 Stainless Steel Hex Weld Nut | M6 to M12 | 8 | DIN 929 |
| Super Duplex Steel 2507 Washers Type | SIZE (in mm) | HARDNESS | STANDARD |
|---|---|---|---|
| Square Section Super Duplex 2507 Spring Washer | 3 to 39 | HV (430 to 530) | DIN 7980 |
| Flat Section SDSS 2507 Spring Washer | 3 to 39 | HV (430 to 530) | DIN 127 B |
| Super Duplex 2507 Steel Hardened Washer | 12 to 30 | HV (300 to 370) | IS 2016 |
| Super Duplex 2507 Stainless Steel Hardened Washer | 12 to 56 | Rockwell 26 to 45 (HDG) Rockwell 38 to 45 (Coated) |
ASTM F436M |
| Super Duplex 2507 AISI Bolt Type | SIZE | PROPERTY CLASS | TENSILE STRENGTH | STANDARD |
|---|---|---|---|---|
| Super Duplex Steel 2507 Hex Head Bolt / Screws | M4 to M80 | 10.9 | 1040N / mm2 min | ISO 4017 (Full Thread) ISO 4014 (Half Thread) |
Below table compares various SDSS 2507 Fasteners metric sizes to the closest inch equivalent
| Metric Super Duplex 2507 Fasteners | Closest Inch |
|---|---|
| M1.4-0.3 Bolts | 0-80 (L) |
| M2-0.4 Bolts | 1-64 (S) |
| M2.5-0.45 Bolts | 3-56 (L) |
| M3-0.5 Bolts | 4-48 (S) |
| M3.5-0.6 Bolts | 6-40 (Same) |
| M4-0.7 Bolts | 8-36 (L) |
| M5-0.8 Bolts | 10-32 (S) |
| M6-1.0 Bolts | 1/4-28 (L) |
| M7-1.0 Bolts | 1/4-28 (S) |
| M8-1.25 Bolts | 5/16-18 (S) |
| M10-1.5 Bolts | 3/8-16 (S) |
| M12-1.75 Bolts | 1/2-13 (L) |
| M14-2.0 Bolts | 9/16-12 (L) |
| M16-2.0 Bolts | 5/8-11 (S) |
| M18-2.5 Bolts | 3/4-10 (L) |
| M20-2.5 Bolts | 3/4-10 (S) |
| M22-2.5 Bolts | 7/8-9 (L) |
| M24-3.0 Bolts | 1-8 (L) |
| M30-3.5 Bolts | 1 1/8-7 (S) |
| M36-4.0 Bolts | 1 3/8-6 (S) |
*L = Larger
*S=Smaller
Super Duplex Steel 2507 Threaded Rod Chemical Properties
| EN. NO. | F. NO. | C | CR | MN | MO | N | NI | P | S | SI | W | CU | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2507 (S32750) |
1.4410 | F-53 | 0.03 | 24.0-26.0 | 1.20 MAX | 3.0-5.0 | 0.24-0.30 | 6.0-8.0 | 0.035 MAX | 0.020 MAX | 0.8 MAX | 0.5 MAX |
Avesta 2507 Washers Mechanical Properties
|
Grade
|
Tensile Strength
(MPa) min |
Yield Strength
0.2% Proof (MPa) min |
Elongation
(% in 50mm) |
Hardness
Rockwell C (HR C) |
|---|---|---|---|---|
|
UNS-S 32750
|
795
|
550
|
15
|
32max
|
Equivalents of Super Duplex Alloy 2507 Coach Screw
|
Alloy
|
Common Name
|
Related Specification
|
||
|---|---|---|---|---|
|
European
|
UNS
|
ASTM/ASME
|
||
|
Alloy 2507
|
SAF 2507 ®
|
1.4410
|
S32750
|
F53
|
UNS S32750 Threaded Rod Dimensions Metric
Manufacturer and supplier of Super Duplex 2507 Flat Washer and UNS S32760 Studs in India, Check Extra Fine UNEF threads SDSS Threaded Bolts Dimensions, Thickness and Weight Chart
| Norminal Size | Width Across Flats | Width Across Corners | Thickness | |||||
|---|---|---|---|---|---|---|---|---|
| Basic | Max | Min | Max | Min | Basic | Max | Min | |
| 3/8 | 9/16 | 0.562 | 0.551 | 0.650 | 0.628 | 21/64 | 0.337 | 0.320 |
| 1/2 | 3/4 | 0.750 | 0.736 | 0.866 | 0.840 | 7/16 | 0.448 | 0.427 |
| 5/8 | 15/16 | 0.938 | 0.922 | 1.083 | 1.051 | 35/64 | 0.559 | 0.535 |
| 3/4 | 1-1/18 | 1.125 | 1.088 | 1.299 | 1.240 | 41/64 | 0.665 | 0.617 |
| 7/8 | 1-5/16 | 1.312 | 1.269 | 1.516 | 1.447 | 3/4 | 0.776 | 0.724 |
| 1 | 1-1/2 | 1.500 | 1.450 | 1.732 | 1.653 | 55/64 | 0.887 | 0.831 |
| 1-1/8 | 1-11/16 | 1.688 | 1.631 | 1.949 | 1.859 | 31/32 | 0.999 | 0.939 |
| 1-1/4 | 1-7/8 | 1.875 | 1.812 | 2.165 | 2.066 | 1-1/16 | 0.094 | 0.030 |
| 1-3/8 | 2-1/16 | 2.062 | 1.994 | 2.382 | 2.273 | 1-11/64 | 0.206 | 0.138 |
| 1-1/2 | 2-1/4 | 2.250 | 2.175 | 2.598 | 2.480 | 1-9/32 | 0.317 | 0.245 |
Super Duplex 2507 Grade U Bolts Torque Chart
Check below Super Duplex Steel 2507 Bolt & Screw Torque which is calculated from a yield strength of 80ksi
| Super Duplex 2507 Bolts Nominal Diameter (in) | Threads (in) | Torque ft-lb (Dry) | Torque ft-lb (Lubricated) |
|---|---|---|---|
| 1/4″ | 20 | 7.4 | 5.5 |
| 28 | 8.4 | 6.3 | |
| 5/16″ | 18 | 15.1 | 11.4 |
| 24 | 16.8 | 12.6 | |
| 3/8″ | 16 | 26.9 | 20.2 |
| 24 | 30.4 | 22.8 | |
| 7/16″ | 14 | 43.0 | 32.3 |
| 20 | 48.0 | 36.0 | |
| 1/2″ | 13 | 65.6 | 49.1 |
| 20 | 73.9 | 55.4 | |
| 9/16″ | 12 | 94.5 | 71.0 |
| 18 | 105.5 | 79.1 | |
| 5/8″ | 11 | 130.5 | 97.9 |
| 18 | 147.8 | 110.9 | |
| 3/4″ | 10 | 232 | 174 |
| 16 | 258 | 194 | |
| 7/8″ | 9 | 373 | 280 |
| 14 | 412 | 309 | |
| 1″ | 8 | 560 | 420 |
| 14 | 628 | 471 | |
| 1-1/4″ | 7 | 975 | 730 |
| 12 | 1079 | 809 | |
| 1-1/2″ | 6 | 1696 | 1271 |
| 12 | 1908 | 1430 |
Check below Super Duplex Steel 2507 Bolt & Screw Torque which is calculated from a yield strength of 70ksi
| Super Duplex 2507 Bolts Nominal Diameter (in) | Threads (in) | Torque ft-lb (Dry) | Torque ft-lb (Lubricated) |
|---|---|---|---|
| 1/4″ | 20 | 6.5 | 4.8 |
| 28 | 7.4 | 5.5 | |
| 5/16″ | 18 | 13.2 | 10.0 |
| 24 | 14.7 | 11.0 | |
| 3/8″ | 16 | 23.5 | 17.7 |
| 24 | 26.6 | 19.9 | |
| 7/16″ | 16 | 37.6 | 28.2 |
| 24 | 42.0 | 31.5 | |
| 1/2″ | 13 | 57.4 | 43.0 |
| 20 | 64.7 | 48.5 | |
| 9/16″ | 12 | 82.7 | 62.1 |
| 18 | 92.3 | 69.2 | |
| 5/8″ | 11 | 114.2 | 85.7 |
| 18 | 129.3 | 97.0 | |
| 3/4″ | 10 | 203 | 152 |
| 16 | 226 | 170 | |
| 7/8″ | 9 | 326 | 245 |
| 14 | 361 | 270 | |
| 1″ | 8 | 490 | 368 |
| 14 | 549 | 412 | |
| 1-1/4″ | 7 | 853 | 639 |
| 12 | 944 | 708 | |
| 1-1/2″ | 6 | 1484 | 639 |
| 12 | 1669 | 1252 |
ANSI / ASME Standards for Super Duplex 2507 Fasteners (inch series)
| B18.1.1 | Small Solid Rivets | B18.8.1 | Clevis Pins and Cotter Pins |
|---|---|---|---|
| B18.1.2 | Large Rivets | B18.8.2 | Taper Pins, Dowel Pins, Straight Pins, Grooved Pins and Spring Pins |
| B18.2.1 | Square and Hex Bolts and Screws | B18.9 | Plow Bolts |
| B18.2.2 | Square and Hex Nuts | B18.10 | Track Bolts and Nuts |
| B18.2.6 | Fasteners for use in Structural Applications | B18.11 | Miniature Screws |
| B18.3 | Socket Cap, Shoulder and Set Screws | B18.13 | Screws and Washer Assemblies (Sems) |
| B18.5 | Round Head Bolts | B18.15 | Forged Eyebolts |
| B18.6.2 | Slotted Head Cap Screws, Square Head Set Screws, and Slotted Headless Set Screws | B18.17 | Wing Nuts, Thumb Screws and Wing Screws |
| B18.6.3 | Machine Screws and Machine Screws Nuts | B18.21.1 | Lock Washers |
| B18.6.4 | Thread Forming and Thread Cutting Tapping Screws and Metallic Drive Screws | B18.22.1 | Plain Washers |
| B18.7 | General Purpose Semi- Tubular Rivets, Full Tubular Rivets, Split Rivets and Rivet Caps | B18.23.1 | Beveled Washers |
Super Duplex 2507 Stainless Steel Fasteners (Nut Bolts Screw Washer) DIN and ISO designations
| Super Duplex 2507 Fasteners DIN No. | Description |
|---|---|
| 84 | Slotted Cheese Head Machine Screws |
| 85 | Slotted Pan Head Machine Screws |
| 94 | Cotter Pin |
| 125A | Flat Washer (without Chamfer) |
| 125B | Flat Washer (with Chamfer) |
| 127B | Split Lock Washer |
| 137B | Spring Wave Washer |
| 315 | Wing Nut |
| 439B | Machine Screws Hex Nut, Finished Hex Jam Nut |
| 911 | Long Arm Hex Key |
| 912 | Hex Socket Head Cap Screws |
| 916 | Hex Socket Set Screws |
| 931 | Hex Head Cap Screws Partially Threaded |
| 933 | Hex Head Cap Screws Fully Threaded |
| 934 | Finished Hex Nut |
| 939 | Double End Stud |
| 960 | Hex Head Cap Screws Partially Threaded |
| 961 | Hex Head Cap Screws Fully Threaded |
| 963 | Slotted Flat Head Machine Screws |
| 964 | Slotted Oval Head Machine Screws |
| 965 | Phillips Flat Head Machine Screws |
| 966 | Phillips Oval Head Machine Screws |
| 975 | Threaded Rod |
| 980V | Hex Steel Prevailing Torque Lock Nut |
| 985 | Hex Nylon Insert Lock Nut |
| 6334 | Rod Coupling Nut |
| 6797A | External Tooth Lock Washer |
| 6797J | Internal Tooth Lock Washer |
| 6912 | Hex Low Socket Head Cap Screws |
| 6921 | Hex Flange Head Screws |
| 6923 | Hex Flange Nut |
| ISO 7379 | Hex Socket Head Shoulder Screws |
| ISO 7380 | Hex Button Socket Head Cap Screws |
| 7985 | Phillips Pan Head Machine Screws |
| 7991 | Hex Flat Socket Head Cap Screws |