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Standard opening vials for GC and HPLC, used on instruments of ShimadzuVarian,Gilson etc.
To meet your micro sampling needs, ALWSCI has avariety of micro volume inserts with capacities and designs that can transform our vials from full-capacity to limited volume with one simple step.

20 MM TO 150 MM Screw Barrel For Injection Moulding Machine

Item Hexagon Head Wood Screw
Material Carbon steel
Surface Treatment Galvanized
Size 6X25 etc
Standard DIN
Packing 1000PCS/Box
Origin China
HS Code 7318190000
Price Welcome to inquiry

Item Drywall Screw Fine Thread Bugle Head Phillips Drive
Material C1022A Harden
Surface Treatment Black Phosphate
Size 3.5X25
Standard DIN
Packing 1000PCS/Box
Origin China
HS Code 7318140000
Price Welcome to inquiry

ITEM
STANDARD

GRADE SIZE SURFACE FINISHED PICTURE
STUD BOLTS; DOUBLE END STUD; STUDDING; DIN939,DIN975, DIN976 , IFI 136 ASTM A193 B7, B7M ,L7, L7M ,B7/L7,B16, Grade 8.8, 10.9, 12.9 DIAMETER:5/16"-4"; M8-M100 LENGTH: 16MM-6000MM PLAIN(OILING FINISHED); BLACK; H.D.G.,ZP ; YZP; PTFE




HEX BOLT ; HEAVY HEX BOLT; HEX CAP SCREW ; 12 POINTS BOLT DIN931, DIN933,DIN6914, ISO4014, ISO4017, ANSIB18.2.1 8.8, 10.9,12.9, ASTM A193 B7, ASTM A320 B7/L7, ASTM A325(M) , ASTMA490(M), ASTMA449 , DIAMETER:5/16"-4"; M8-M100 LENGTH: 16MM-700MM BLACK,H.D.G. ZP , YZP,PTFE

A325/A490. Diin6914 Heavy Hex Bolts

A325/A490. Diin6914 Heavy Hex Bolts

Our screws include: cross flat head screw, self tapping screw, self drilling screw, wood screw, drywall screw, hexagon screw, hex socket cap screw, mechanical screw, etc. All kinds of specifications and types can be customized according to the drawings, to meet various standard requests from different countries. Good equipment, consummate craft and strict management enable the quality of the products and service standard to reach the level of international market.

Product name: Chipboard Screw/chipboard screws with saw/spax screw/sawed chipboard screw
Material: Carbon steel, stainless steel, brass.
Head type: flat/countersunk, pan, Double Flat, wafer head, CSK with 4(6) ribs
Finish: zinc plated, Black Oxide, Nickel, Rupert, Dacromet, and so on
Drive Type: Phillips, Pozi, square, Torx
Standard: DIN7505
Packing: bulk, plain box, color box, polybag, PP box + wood Pallet

Material: Material to be c1022 Steel, finished screws to be further heated/hardened.
Finish: Black/grey phosphate, yellow zinc plated, blue zinc plated and others
Head Type: Bugle head/Countersunk head
Thread Type: Coarse or Fine
Drive: Philips
Certification: CE

Class 4.8 and 6.8 and 8.8 and 10.9
1. Standard: DIN603 2. Class: 4.8 6.8 8.8 10.9 3. Type: Mushroom Head Square Neck 4. Heat Treatment: Yes 5. Surface Treatment: HDG, Black, ZINC, YZP, Plain, Dacromet
6. Material: Carbon Steel, Stainless Steel 7. Connection: Common Bolt
Our commitments
1. High quality
2. Competitive price
3. The shortest delivery
4. The fastest response
5. Custom-design and Logo are welcomed

1. Standard: EN14399 2. Class: -3/-4 3. Type: Hexagon Head 4. Heat Treatment: Yes 5. Surface Treatment: HDG, Black, ZINC, YZP, Plain, Dacromet 6. Material: Carbon Steel, Stainless Steel 7. Connection: Common Bolt
Our commitments
1. High quality
2. Competitive price
3. The shortest delivery
4. The fastest response
5. Custom-design and Logo are welcomed

1. Standard: AS1252 2. Class: 8.8 3. Type: Hexagon Head 4. Heat Treatment: Yes
5. Surface Treatment: HDG, Black, ZINC, YZP, Plain, Dacromet 6. Material: Carbon Steel, Stainless Steel 7. Connection: Common Bolt
Our commitments
1. High quality
2. Competitive price
3. The shortest delivery
4. The fastest response
5. Custom-design and Logo are welcomed

1. Standard: DIN6914 2. Class: 8.8 10.9 3. Type: Hexagon Head 4. Heat Treatment: Yes 5. Surface Treatment: HDG, Black, ZINC, YZP, Plain, Dacromet 6. Material: Carbon Steel, Stainless Steel 7. Connection: Common Bolt
Our commitments
1. High quality
2. Competitive price
3. The shortest delivery
4. The fastest response
5. Custom-design and Logo are welcomed

DIN 912 Socket Head Cap Screw Dimensions
Size (d1) Thread Pitch Head Diameter (d2) Head Height (k) Key Size (s) Key Engagement (t)
Min Max Min Max Min Max Nominal
M1.4 0.30 2.46 2.74 1.26 1.40 1.320 1.360 0.6
M1.6 0.35 2.86 3.14 1.46 1.60 1.520 1.560 0.7
M2 0.40 3.62 3.98 1.86 2.00 1.520 1.560 1
M2.5 0.45 4.32 4.68 2.36 2.50 2.020 2.060 1.1
M3 0.50 5.32 5.68 2.86 3.00 2.520 2.580 1.3
M4 0.70 6.78 7.22 3.82 4.00 3.020 3.080 2
M5 0.80 8.28 8.72 4.82 5.00 4.020 4.095 2.5
M6 1.00 9.78 10.22 5.70 6.00 5.020 5.140 3
M8 1.25 12.73 13.27 7.64 8.00 6.020 6.140 4
M10 1.50 15.73 16.27 9.64 10.00 8.025 8.175 5
M12 1.75 17.73 18.27 11.57 12.00 10.025 10.175 6
M14 2.00 20.67 21.33 13.57 14.00 12.032 12.212 7
M16 2.00 23.67 24.33 15.57 16.00 14.032 14.212 8
M18 2.50 26.67 27.33 17.57 18.00 14.032 14.212 9
M20 2.50 29.67 30.33 19.48 20.00 17.050 17.230 10
M22 2.50 32.61 33.39 21.48 22.00 17.050 17.230 11
M24 3.00 35.61 36.39 23.48 24.00 19.050 19.275 12
M27 3.00 39.61 40.39 26.48 27.00 19.065 19.275 13.5
M30 3.50 44.61 45.39 29.48 30.00 22.065 22.275 15.5
M33 3.50 49.61 50.39 32.38 33.00 24.065 24.275 18
M36 4.00 53.54 54.56 35.38 36.00 27.065 27.275 19
M39 4.00 57.54 58.46 38.38 39.00 27.065 27.275 22
M42 4.50 62.54 63.46 41.38 42.00 32.080 32.330 24
M45 4.50 66.54 67.46 44.38 45.00 32.080 32.330 24
M48 5.00 71.54 72.46 47.38 48.00 36.080 36.330 28
M56 5.50 93.46 84.54 55.26 56.00 41.080 41.330 34
M64 6.00 95.46 96.54 63.26 64.00 46.080 46.330 38
M72 6.00 107.46 108.54 71.26 72.00 55.100 55.400 43
M80 6.00 119.46 120.54 79.26 80.00 65.100 65.400 48
M90 6.00 134.37 135.63 89.13 90.00 75.100 75.400 54
M100 6.00 149.37 150.63 99.13 100 85.120 85.470 60

1. Standard: ASTM A307 2. Grade: A/B. Type: Hexagon Head with Fine Thread 4. Heat Treatment: Yes 5. Surface Treatment: HDG, Black, ZINC, YZP, Plain, Dacromet 6. Material: Carbon Steel, Stainless Steel 7. Connection: Common Bolt
Our commitments
1. High quality
2. Competitive price
3. The shortest delivery
4. The fastest response
5. Custom-design and Logo are welcomed

1. Standard: ISO4014 2. Class: 4.8 6.8.8.8 10.9 12.9 3. Type: Hexagon Head with Fine Thread 4. Heat Treatment: Yes 5. Surface Treatment: HDG, Black, ZINC, YZP, Plain, Dacromet 6. Material: Carbon Steel, Stainless Steel 7. Connection: Common Bolt
Our commitments
1. High quality
2. Competitive price
3. The shortest delivery
4. The fastest response
5. Custom-design and Logo are welcomed

Type:
Construction Tool Parts
Brand Name:
QIANGBANG
Application:
Road & Bridge, Railway
Material:
Steel
Size:
50mm
Model Number:
M15
Place of Origin:
China (Mainland)

Standard:
ISO, ISO

Diameter:
50mm

Keyword:
Anchor Head And Wedge

Capacity:
2000Mpa

Certificate:
CE

1. Standard: DIN961 2. Class: 4.8 6.8.8.8 10.9 12.9 3. Type: Hexagon Head with Fine Thread 4. Heat Treatment: Yes 5. Surface Treatment: HDG, Black, ZINC, YZP, Plain, Dacromet 6. Material: Carbon Steel, Stainless Steel 7. Connection: Common Bolt

1. Standard: DIN960
2. Class: 4.8 6.8.8.8 10.9 12.9
3. Type: Hexagon Head with Fine Thread
4. Heat Treatment: Yes
5. Surface Treatment: HDG, Black, ZINC, YZP, Plain, Dacromet
6. Material: Carbon Steel, Stainless Steel
7. Connection: Common Bolt

Our commitments
1. High quality
2. Competitive price
3. The shortest delivery
4. The fastest response
5. Custom-design and Logo are welcomed