Stainless Steel Screw manufacturer in India
304/ 316 SS Truss Head Screws, Coach Screws and Countersunk Flat Head Screw supplier in Mumbai
SS Truss Head Screws are specially designed for wood, plastic or metal. As these are manufactured from stainless steel the rust resistance is high. Corrosion resistance is excellent in chemical, marine and other corrosive areas. Specifications of this may include stainless steel, head diameter is 0.384”, thread size is #8, requires full thread and drive style is #8 Philips screwdriver. SS coach screws also known as lag screws or lag bolts. These are used in construction and other landscaping applications. Its size range from M1.6 up to M24 and length is 5mm to 20mm.
SS Truss Head Screws
Stainless Steel Screw
Stainless Steel Set Screws
Stainless steel wood screws are mainly made of brass, bronze, steel or stainless steel. This is used as an aggressive thread to grab and hold wood securely. Stainless steel self tapping screws can drill their own pilot hole. The materials used for this are aluminium, Aluzinc and galvanised steel. Now the SS Deck Screws are an integral part of any deck project. These are usually designed to hold timber. These are having type 17 point and they can be easily used for installation in wood and composite deck materials. A193 stainless steel Tek screws are also known as self-drilling screws or self -tapping screws. This include small carving piece and at the end of the screw.
There is numerous other steel industry where steel products are manufactured. But our regal sales corporation provides Stainless Steel Screw Manufacturers in India. We are the finest manufacturer of this product. We are government certified company and thus we have a name in the market.
Table of Content
- What is Stainless Steel Screw ?
- Stainless Steel Machine Screw standard specifications
- Standard Dimensions of Stainless Steel Wood Screws
- Stainless Steel Socket Head Cap Screws Dimensions Table
- Stainless Steel Countersunk Screws Dimensions Chart
- Torque Chart of Stainless Steel Set Screw
- SS Screws Size Chart
- SS socket head cap screws Price Table
If you are not aware, then let me tell you that screws are also known as fasteners. Stainless steel screws are mostly used for in areas like high pollution, also in coastal regions. These can be used with aluminium as they provide higher grade fastener. But they also have risk of corrosion as they are not the similar metals. SS Screws can also be use with copper material, as it gives strength to the screw.
Check Stainless Steel Wood Screws and Machine Screws Torque Chart
| Specifications | : | ASTM A 193 ASME SA 193 |
| Standard | : | DIN, ASTM, BS and all International Standards |
| Length | : | 3 mm to 254 mm |
| Size | : | M3 – M56 | 3/6" to 2" | Customed Sizes |
| Type | : | Hex Head Screws, Square Screws, Hex Screw, Lag Screws, Counter Sunk Screws |
Refer SS Deck Screws, A193 Tek Screws Dimension and Specifications, View updated Stainless Steel Grub Screws and Concrete Screws price list
Nominal Size* |
Phillips Driver Size |
Head Diameter (A) | Head Height (H) |
Width of Slot (J) | Depth of Slot (T) | Dimension of Recess | |||||||
| Max | Min | Ref | Max | Min | Max | Min | Dia. Max (M) | Dia. Min (M) | Depth Max (G) | Depth Min (G) | Width Min (N) | ||
| 3 | 1 | .199 | .141 | .059 | .035 | .027 | .027 | .017 | .107 | .094 | .068 | .052 | .018 |
| 7 | 2 | .305 | .268 | .091 | .048 | .039 | .041 | .027 | .189 | .176 | .121 | .098 | .030 |
| 8 | 2 | .332 | .292 | .100 | .054 | .045 | .045 | .029 | .204 | .191 | .136 | .113 | .032 |
| 9 | 2 | .358 | .316 | .108 | .054 | .045 | .049 | .032 | .214 | .201 | .146 | .123 | .033 |
| 14 | 3 | .507 | .452 | .153 | .075 | .064 | .070 | .046 | .283 | .270 | .171 | .148 | .036 |
| 16 | 3 | .544 | .485 | .164 | .075 | .064 | .075 | .049 | .303 | .290 | .191 | .168 | .039 |
| Round Head | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Nominal Size* |
Phillips Driver Size |
Head Diameter (A) | Head Height (H) |
Width of Slot (J) | Depth of Slot (T) | Dimension of Recess | ||||||||
| Max | Min | Max | Min | Max | Min | Max | Min | Dia. Max (M) | Dia. Min (M) | Depth Max (G) | Depth Min (G) | Width Min (N) | ||
| 2 | 1 | .162 | .146 | .069 | .059 | .031 | .023 | .048 | .037 | .114 | .101 | .064 | .042 | .018 |
| 7 | 2 | .285 | .264 | .111 | .099 | .048 | .039 | .072 | .055 | .170 | .157 | .092 | .066 | .028 |
| 8 | 2 | .309 | .287 | .120 | .107 | .054 | .045 | .077 | .058 | .178 | .165 | .101 | .075 | .030 |
| 9 | 2 | .334 | .311 | .128 | .115 | .054 | .045 | .082 | .062 | .186 | .173 | .110 | .084 | .030 |
| 10 | 2 | .359 | .334 | .137 | .123 | .060 | .050 | .087 | .065 | .195 | .182 | .119 | .093 | .031 |
| 14 | 3 | .457 | .429 | .170 | .155 | .075 | .064 | .106 | .080 | .265 | .252 | .142 | .116 | .034 |
| Oval Head | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Nominal Size* |
Phillips Driver Size |
Head Diameter (A) | Head Height (H) |
Width of Slot (J) | Depth of Slot (T) | Dimension of Recess | |||||||||
| Max | Min | Side Height (Ref.) | Total Height Max | Total Height Min | Max | Min | Max | Min | Dia. Max (M) | Dia. Min (M) | Depth Max (G) | Depth Min (G) | Width Min (N) | ||
| 4 | 1 | .225 | .195 | .067 | .104 | .084 | .039 | .031 | .059 | .049 | .136 | .123 | .094 | .077 | .019 |
| 5 | 2 | .252 | .220 | .075 | .116 | .095 | .043 | .035 | .067 | .055 | .158 | .145 | .085 | .061 | .028 |
| 6 | 2 | .279 | .244 | .083 | .128 | .105 | .048 | .039 | .074 | .060 | .178 | .165 | .105 | .080 | .030 |
| 8 | 2 | .332 | .292 | .100 | .152 | .126 | .054 | .045 | .088 | .072 | .205 | .192 | .131 | .106 | .033 |
| 12 | 3 | .438 | .389 | .132 | .200 | .169 | .067 | .056 | .117 | .096 | .283 | .270 | .165 | .140 | .040 |
| Thread and Body Diameter | |||||||||
|---|---|---|---|---|---|---|---|---|---|
Nominal Size* or Basic Screw Diameter |
Threads Per Inch |
Major Thread Diameter (D) |
Body Diameter - (E) Cut Thread | Body Diameter - (E) Rolled Thread | Thread Depth (F) | ||||
| Max | Min | Max | Min | Max | Min | Min | |||
| 2 | .086 | 26 | .090 | .079 | .090 | .079 | .075 | .064 | .010 |
| 4 | .112 | 22 | .116 | .105 | .116 | .105 | .095 | .084 | .016 |
| 5 | .125 | 20 | .129 | .118 | .129 | .118 | .107 | .096 | .018 |
| 6 | .138 | 18 | .142 | .131 | .142 | .131 | .118 | .107 | .020 |
| 10 | .190 | 13 | .194 | .183 | .194 | .183 | .157 | .146 | .030 |
| 12 | .216 | 11 | .220 | .209 | .220 | .209 | .176 | .165 | .031 |
| 14 | .242 | 10 | .246 | .235 | .246 | .235 | .201 | .190 | .035 |
| 16 | .268 | 9 | .272 | .261 | .272 | .261 | .214 | .203 | .038 |
| Nominal | Thread. | Hex Socket Size | Body diameter and Head height | Head Dia | Soc. length | ||
| Size | Pitch | Max | Min | Max | Min | ||
| J | D /H | A | K | ||||
| M3 | 0.5 | 2.50 | 3.00 | 2.86 | 5.50 | 5.20 | 1.3 |
| M4 | 0.70 | 3.00 | 4.00 | 3.82 | 7.00 | 6.64 | 2.00 |
| M5 | 0.8 | 4.00 | 5.00 | 4.82 | 8.50 | 8.14 | 2.70 |
| M6 | 1.0 | 5.00 | 6.00 | 5.82 | 10.00 | 9.64 | 3.30 |
| M8 | 1.25 | 6.00 | 8.00 | 7.78 | 13.00 | 12.57 | 4.3 |
| M10 | 1.5 | 8.00 | 10.00 | 9.78 | 16.00 | 15.57 | 5.50 |
| M12 | 1.75 | 10.00 | 12.00 | 11.73 | 18.00 | 17.57 | 6.60 |
| M16 | 2.0 | 14.00 | 16.00 | 15.73 | 24.00 | 23.48 | 8.80 |
| M20 | 2.5 | 17.00 | 20.00 | 19.67 | 30.00 | 29.48 | 10.70 |
| M24 | 3.0 | 19.00 | 24.00 | 23.67 | 36.00 | 35.38 | 12.90 |
| Nominal size | Body Dia | Thread Pitch | Hex Socket Size | Max Cone Dia | Head Dia | Head Height | Soc. length | ||
| D(max) | D(min) | J | A1 | A_max | A_Min | H | K | ||
| M3 | 3.00 | 2.86 | 0.5 | 2,0 | 6,72 | 6,00 | 5,82 | 1,86 | 1,05 |
| M4 | 4.00 | 3.82 | 0.70 | 2,5 | 8,96 | 8,00 | 7,78 | 2,48 | 1,49 |
| M5 | 5.00 | 4.82 | 0.8 | 3,0 | 11,2 | 10,00 | 9,78 | 3,1 | 1,86 |
| M6 | 6.00 | 5.82 | 1.0 | 4,0 | 13,44 | 12,00 | 11,75 | 3,72 | 2,16 |
| M8 | 8.00 | 7.78 | 1.25 | 5,0 | 17,92 | 16,00 | 15,73 | 4,96 | 2,85 |
| M10 | 10.00 | 9.78 | 1.5 | 6,0 | 22,4 | 20,00 | 19,67 | 6,2 | 3,60 |
| M12 | 12.00 | 11.73 | 1.75 | 8,0 | 26,88 | 24,00 | 23,67 | 7,44 | 4,35 |
| M16 | 16.00 | 15.73 | 2.0 | 10,0 | 33,6 | 32,00 | 29,67 | 8,8 | 4,89 |
| M20 | 20.00 | 19.67 | 2.5 | 10,0 | 40,32 | 40,00 | 35,61 | 10,16 | 5,49 |
| Torque Specifications | |||||||
|---|---|---|---|---|---|---|---|
Screw Size Inches or # | Threads Per Inch | Standard Dry Torque in Inch-Pounds | |||||
304 Stainless Steel | 316 Stainless Steel | ||||||
| #2 | 56 | 2.5 | 2.6 | ||||
| 64 | 3.0 | 3.2 | |||||
| #3 | 48 | 3.9 | 4.0 | ||||
| 56 | 4.4 | 4.6 | |||||
| #4 | 40 | 5.2 | 5.5 | ||||
| 48 | 6.6 | 6.9 | |||||
| #5 | 40 | 7.7 | 8.1 | ||||
| 44 | 9.4 | 9.8 | |||||
| #6 | 32 | 9.6 | 10.1 | ||||
| 40 | 12.1 | 12.7 | |||||
| #8 | 32 | 19.8 | 20.7 | ||||
| 36 | 22.0 | 23.0 | |||||
| #10 | 24 | 22.8 | 23.8 | ||||
| 32 | 31.7 | 33.1 | |||||
Screw Size Inches or # | Threads Per Inch | Standard Dry Torque in Inch-Pounds | |||||
304 Stainless Steel | 316 Stainless Steel | ||||||
| 1/4 | 20 | 75.2 | 78.8 | ||||
| 28 | 94.0 | 99.0 | |||||
| 5/16 | 18 | 132 | 138 | ||||
| 24 | 142 | 147 | |||||
| 3/8 | 16 | 236 | 247 | ||||
| 24 | 259 | 271 | |||||
| 7/16 | 14 | 376 | 393 | ||||
| 20 | 400 | 418 | |||||
| 1/2 | 13 | 517 | 542 | ||||
| 20 | 541 | 565 | |||||
Screw Size Inches or # | Threads Per Inch | Standard Dry Torque in Inch-Pounds | |||||
304 Stainless Steel | 316 Stainless Steel | ||||||
| 9/16 | 12 | 682 | 713 | ||||
| 18 | 752 | 787 | |||||
| 5/8 | 11 | 1110 | 1160 | ||||
| 18 | 1244 | 1301 | |||||
| 3/4 | 10 | 1530 | 1582 | ||||
| 16 | 1490 | 1558 | |||||
| 7/8 | 9 | 2328 | 2430 | ||||
| 14 | 2318 | 2420 | |||||
| 1 | 8 | 3440 | 3595 | ||||
| 14 | 3110 | 3250 | |||||
Screw Size Inches or # | Threads Per Inch | Standard Dry Torque in Foot-Pounds | |||||
304 Stainless Steel | 316 Stainless Steel | ||||||
| 1 1/8 | 7 | 413 | 432 | ||||
| 12 | 390 | 408 | |||||
| 1 1/4 | 7 | 523 | 546 | ||||
| 12 | 480 | 504 | |||||
| 1 1/2 | 6 | 888 | 930 | ||||
| 12 | 703 | 732 | |||||
| Socket Cap screw DIN 912 A2 ST/ST | ||
|---|---|---|
| Description | Price per 100 | Pack |
| M1.4 X 3 | $32.31 | 25 |
| M1.4 X 4 | $33.07 | 25 |
| M1.4 X 2 | $31.43 | 25 |
| M1.4 X 8 | $35.03 | 25 |
| M1.4 X 10 | $36.29 | 25 |
| M1.4 X 12 | $36.97 | 25 |
| M1.4 X 5 | $33.70 | 25 |
| M1.4 X 6 | $34.40 | 25 |
| M1.4 X 16 | $39.06 | 25 |
| M1.6 X 3 | $7.56 | 100 |
| M1.6 X 4 | $6.96 | 100 |
| M1.6 X 5 | $7.18 | 100 |
| M1.6 X 6 | $7.18 | 100 |
| M1.6 X 8 | $7.66 | 100 |
| M1.6 X 10 | $8.50 | 100 |
| M1.6 X 14 | $13.26 | 100 |
| M1.6 X 16 | $9.76 | 50 |
| M1.6 X 18 | $21.00 | 50 |
| M1.6 X 12 | $8.86 | 100 |