BOLTS

The primary difference between a bolt and a setscrew is that a setscrew is fully threaded along its entire length up to the head, while a bolt has an unthreaded shank portion beneath its head. 

Design and Function

  • Bolts:
    • Threading: Bolts have a partially threaded shaft, including a smooth, unthreaded section called a shank.
    • Usage: They are typically designed to work with a separate nut and often washers, creating a high clamping force by tightening the nut. The plain shank portion can withstand greater shear forces in the joint.
    • Application: Commonly used in structural applications, heavy machinery, and general construction where high strength and load distribution are critical.
  • Setscrews:
    • Threading: Setscrews are threaded along their entire length, right up to the underside of the head. This makes the entire length usable within a tapped hole.
    • Usage: They are typically inserted and tightened directly into a pre-tapped (pre-threaded) hole in a material, without requiring a separate nut. 

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Code Description Price Quantity
SSXBNC025200 1/4 UNC X 2" ST/ST HEX BOLT A2/70
20 In Stock for despatch
£89.30 (exc VAT) per HUND
£107.16 (inc VAT)
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SSXBNC025250 1/4" UNC X 2.1/2" ST/ST HEX BOLTS A2
Out of Stock
£151.40 (exc VAT) per HUND
£181.68 (inc VAT)
-
+
SSXBNC025300 1/4 UNC X 3" ST/ST HEX BOLT A2/70
Out of Stock
£166.70 (exc VAT) per HUND
£200.04 (inc VAT)
-
+
SSXBNC031200 5/16UNC X 2" ST/ST HEX BOLT A2/70
43 In Stock for despatch
£213.20 (exc VAT) per HUND
£255.84 (inc VAT)
-
+
SSXBNC031300 5/16UNC X 3" ST/ST HEX BOLT A2/70
17 In Stock for despatch
£179.80 (exc VAT) per HUND
£215.76 (inc VAT)
-
+
SSXBNC031400 5/16UNC X 4" ST/ST HEX BOLT A2/70
30 In Stock for despatch
£255.00 (exc VAT) per HUND
£306.00 (inc VAT)
-
+
SSXBNC037300 3/8 UNC X 3" ST/ST HEX BOLT A2/70
42 In Stock for despatch
£208.10 (exc VAT) per HUND
£249.72 (inc VAT)
-
+
SSXBNC037400 3/8 UNC X 4" ST/ST HEX BOLT A2/70
40 In Stock for despatch
£207.50 (exc VAT) per HUND
£249.00 (inc VAT)
-
+
SSXBNC050275 1/2 UNC X 2.3/4 ST/ST HEX BOLT A2/70
Out of Stock
£420.00 (exc VAT) per HUND
£504.00 (inc VAT)
-
+
SSXBNC050300 1/2 UNC X 3" ST/ST HEX BOLT A2/70
Out of Stock
£328.60 (exc VAT) per HUND
£394.32 (inc VAT)
-
+
SSXBNC050325 1/2 UNC X 3.1/4 ST/ST HEX BOLT A2/70
Out of Stock
£933.30 (exc VAT) per HUND
£1,119.96 (inc VAT)
-
+
SSXBNC050400 1/2 UNC X 4" ST/ST HEX BOLT A2/70
9 In Stock for despatch
Price Unavailable
-
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SSXBNC062175 5/8 UNC X 1.3/4 ST/ST HEX BOLT SHORT THREAD
Out of Stock
£7.30 (exc VAT) per EACH
£8.76 (inc VAT)
-
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SSXBNC062250 5/8 UNC X 2.1/2 ST/ST HEX BOLT A2-70
Out of Stock
£550.00 (exc VAT) per HUND
£660.00 (inc VAT)
-
+
SSXBNC062325 5/8" UNC X 3.1/4" ST/ST HEX BOLTS A4
Out of Stock
£900.00 (exc VAT) per HUND
£1,080.00 (inc VAT)
-
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SSXBNC062350 5/8 UNC X 3.1/2 ST/ST HEX BOLT A2-70
4 In Stock for despatch
£900.00 (exc VAT) per HUND
£1,080.00 (inc VAT)
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+
SSXBNC062500 5/8 UNC X 5" ST/ST HEX BOLT A2-70
Out of Stock
£1,820.40 (exc VAT) per HUND
£2,184.48 (inc VAT)
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SSXBNC075350 3/4 UNC X 3.1/2 ST/ST HEX BOLT A2/70
8 In Stock for despatch
£1,260.00 (exc VAT) per HUND
£1,512.00 (inc VAT)
-
+
SSXBNC075500 3/4 UNC X 5" ST/ST HEX BOLT A2/70
Out of Stock
£1,092.80 (exc VAT) per HUND
£1,311.36 (inc VAT)
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SSXBNC075600 3/4"UNC X 6" A2 STAINLESS HEX HEAD BOLT
Out of Stock
£4,500.00 (exc VAT) per HUND
£5,400.00 (inc VAT)
-
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SSXBNC087275 7/8 UNC X 2.3/4 ST/ST HEX BOLT A2/70
Out of Stock
£2,693.30 (exc VAT) per HUND
£3,231.96 (inc VAT)
-
+
SSXBNC087300 7/8 UNC X 3" ST/ST HEX BOLT A2/70
4 In Stock for despatch
£2,000.00 (exc VAT) per HUND
£2,400.00 (inc VAT)
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SSXBNC100500 1"UNC X 5" A2 STAINLESS HEXAGON HEAD BOLT
2 In Stock for despatch
£3,320.00 (exc VAT) per HUN
£3,984.00 (inc VAT)
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