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Hobsons - 1/2" x 4-1/2" - ANSI B 18.3 Socket Head Cap Screw - Plain - UNF | SHSOPF0500450Hobsons - 1/2" x 4-1/2" - Ansi B 18.3 Socket Head Cap Screw - Plain - UNF - Qty 25 | SHSOPF0500450This Hobson is a cylindrical socket head cap screw driven with an Allen key for high-torque clamping.► Key Features Finish: Plain Steel Pack...
- $15.77
- $15.77
- Unit price
- per
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Hobsons - 1/2" x 4" - ANSI B 18.3 Socket Head Cap Screw - Plain - UNF | SHSOPF0500400Hobsons - 1/2" x 4" - Ansi B 18.3 Socket Head Cap Screw - Plain - UNF - Qty 25 | SHSOPF0500400This Hobson is a cylindrical socket head cap screw driven with an Allen key for high-torque clamping.► Key Features Finish: Plain Steel Pack...
- $14.78
- $14.78
- Unit price
- per
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Hobsons - 1/2" x 3-1/2" - ANSI B 18.3 Socket Head Cap Screw - Plain - UNF | SHSOPF0500350Hobsons - 1/2" x 3-1/2" - Ansi B 18.3 Socket Head Cap Screw - Plain - UNF - Qty 25 | SHSOPF0500350This Hobson is a cylindrical socket head cap screw driven with an Allen key for high-torque clamping.► Key Features Finish: Plain Steel Pack...
- $14.29
- $14.29
- Unit price
- per
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Hobsons - 1/2" x 3" - ANSI B 18.3 Socket Head Cap Screw - Plain - UNF | SHSOPF0500300Hobsons - 1/2" x 3" - Ansi B 18.3 Socket Head Cap Screw - Plain - UNF - Qty 50 | SHSOPF0500300This Hobson is a cylindrical socket head cap screw driven with an Allen key for high-torque clamping.► Key Features Finish: Plain Steel Pack...
- $13.99
- $13.99
- Unit price
- per
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Hobsons - 1/2" x 2-3/4" - ANSI B 18.3 Socket Head Cap Screw - Plain - UNF | SHSOPF0500275Hobsons - 1/2" x 2-3/4" - Ansi B 18.3 Socket Head Cap Screw - Plain - UNF - Qty 50 | SHSOPF0500275This Hobson is a cylindrical socket head cap screw driven with an Allen key for high-torque clamping.► Key Features Finish: Plain Steel Pack...
- $12.81
- $12.81
- Unit price
- per
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Hobsons - 1/2" x 2-1/2" - ANSI B 18.3 Socket Head Cap Screw - Plain - UNF | SHSOPF0500250Hobsons - 1/2" x 2-1/2" - Ansi B 18.3 Socket Head Cap Screw - Plain - UNF - Qty 50 | SHSOPF0500250This Hobson is a cylindrical socket head cap screw driven with an Allen key for high-torque clamping.► Key Features Finish: Plain Steel Pack...
- $8.87
- $8.87
- Unit price
- per
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Hobsons - 1/2" x 2-1/4" - ANSI B 18.3 Socket Head Cap Screw - Plain - UNF | SHSOPF0500225Hobsons - 1/2" x 2-1/4" - Ansi B 18.3 Socket Head Cap Screw - Plain - UNF - Qty 50 | SHSOPF0500225This Hobson is a cylindrical socket head cap screw driven with an Allen key for high-torque clamping.► Key Features Finish: Plain Steel Pack...
- $7.88
- $7.88
- Unit price
- per
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Hobsons - 1/2" x 2" - ANSI B 18.3 Socket Head Cap Screw - Plain - UNF | SHSOPF0500200Hobsons - 1/2" x 2" - Ansi B 18.3 Socket Head Cap Screw - Plain - UNF - Qty 50 | SHSOPF0500200This Hobson is a cylindrical socket head cap screw driven with an Allen key for high-torque clamping.► Key Features Finish: Plain Steel Pack...
- $6.90
- $6.90
- Unit price
- per
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Hobsons - 1/2" x 1-3/4" - ANSI B 18.3 Socket Head Cap Screw - Plain - UNF | SHSOPF0500175Hobsons - 1/2" x 1-3/4" - Ansi B 18.3 Socket Head Cap Screw - Plain - UNF - Qty 50 | SHSOPF0500175This Hobson is a cylindrical socket head cap screw driven with an Allen key for high-torque clamping.► Key Features Finish: Plain Steel Pack...
- $6.21
- $6.21
- Unit price
- per
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Hobsons - 1/2" x 1-1/2" - ANSI B 18.3 Socket Head Cap Screw - Plain - UNF | SHSOPF0500150Hobsons - 1/2" x 1-1/2" - Ansi B 18.3 Socket Head Cap Screw - Plain - UNF - Qty 50 | SHSOPF0500150This Hobson is a cylindrical socket head cap screw driven with an Allen key for high-torque clamping.► Key Features Finish: Plain Steel Pack...
- $5.42
- $5.42
- Unit price
- per
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Hobsons - 1/2" x 1" - ANSI B 18.3 Socket Head Cap Screw - Plain - UNF | SHSOPF0500100Hobsons - 1/2" x 1" - Ansi B 18.3 Socket Head Cap Screw - Plain - UNF - Qty 50 | SHSOPF0500100This Hobson is a cylindrical socket head cap screw driven with an Allen key for high-torque clamping.► Key Features Finish: Plain Steel Pack...
- $4.66
- $4.66
- Unit price
- per
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Hobsons - 7/16" x 3" - ANSI B 18.3 Socket Head Cap Screw - Plain - UNF | SHSOPF0430300Hobsons - 7/16" x 3" - Ansi B 18.3 Socket Head Cap Screw - Plain - UNF - Qty 50 | SHSOPF0430300This Hobson is a cylindrical socket head cap screw driven with an Allen key for high-torque clamping.► Key Features Finish: Plain Steel Pack...
- $7.24
- $7.24
- Unit price
- per
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Hobsons - 7/16" x 2-1/2" - ANSI B 18.3 Socket Head Cap Screw - Plain - UNF | SHSOPF0430250Hobsons - 7/16" x 2-1/2" - Ansi B 18.3 Socket Head Cap Screw - Plain - UNF - Qty 50 | SHSOPF0430250This Hobson is a cylindrical socket head cap screw driven with an Allen key for high-torque clamping.► Key Features Finish: Plain Steel Pack...
- $6.73
- $6.73
- Unit price
- per
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Hobsons - 7/16" x 2-1/4" - ANSI B 18.3 Socket Head Cap Screw - Plain - UNF | SHSOPF0430225Hobsons - 7/16" x 2-1/4" - Ansi B 18.3 Socket Head Cap Screw - Plain - UNF - Qty 50 | SHSOPF0430225This Hobson is a cylindrical socket head cap screw driven with an Allen key for high-torque clamping.► Key Features Finish: Plain Steel Pack...
- $6.21
- $6.21
- Unit price
- per
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Hobsons - 7/16" x 2" - ANSI B 18.3 Socket Head Cap Screw - Plain - UNF | SHSOPF0430200Hobsons - 7/16" x 2" - Ansi B 18.3 Socket Head Cap Screw - Plain - UNF - Qty 50 | SHSOPF0430200This Hobson is a cylindrical socket head cap screw driven with an Allen key for high-torque clamping.► Key Features Finish: Plain Steel Pack...
- $6.11
- $6.11
- Unit price
- per
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Hobsons - 7/16" x 1-1/2" - ANSI B 18.3 Socket Head Cap Screw - Plain - UNF | SHSOPF0430150Hobsons - 7/16" x 1-1/2" - Ansi B 18.3 Socket Head Cap Screw - Plain - UNF - Qty 50 | SHSOPF0430150This Hobson is a cylindrical socket head cap screw driven with an Allen key for high-torque clamping.► Key Features Finish: Plain Steel Pack...
- $5.91
- $5.91
- Unit price
- per
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Hobsons - 7/16" x 1-1/4" - ANSI B 18.3 Socket Head Cap Screw - Plain - UNF | SHSOPF0430125Hobsons - 7/16" x 1-1/4" - Ansi B 18.3 Socket Head Cap Screw - Plain - UNF - Qty 50 | SHSOPF0430125This Hobson is a cylindrical socket head cap screw driven with an Allen key for high-torque clamping.► Key Features Finish: Plain Steel Pack...
- $4.93
- $4.93
- Unit price
- per
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Hobsons - 7/16" x 1" - ANSI B 18.3 Socket Head Cap Screw - Plain - UNF | SHSOPF0430100Hobsons - 7/16" x 1" - Ansi B 18.3 Socket Head Cap Screw - Plain - UNF - Qty 100 | SHSOPF0430100This Hobson is a cylindrical socket head cap screw driven with an Allen key for high-torque clamping.► Key Features Finish: Plain Steel Pack...
- $4.73
- $4.73
- Unit price
- per
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Hobsons - 3/8" x 3-1/4" - ANSI B 18.3 Socket Head Cap Screw - Plain - UNF | SHSOPF0370325Hobsons - 3/8" x 3-1/4" - Ansi B 18.3 Socket Head Cap Screw - Plain - UNF - Qty 50 | SHSOPF0370325This Hobson is a cylindrical socket head cap screw driven with an Allen key for high-torque clamping.► Key Features Finish: Plain Steel Pack...
- $7.22
- $7.22
- Unit price
- per
-
Hobsons - 3/8" x 3" - ANSI B 18.3 Socket Head Cap Screw - Plain - UNF | SHSOPF0370300Hobsons - 3/8" x 3" - Ansi B 18.3 Socket Head Cap Screw - Plain - UNF - Qty 50 | SHSOPF0370300This Hobson is a cylindrical socket head cap screw driven with an Allen key for high-torque clamping.► Key Features Finish: Plain Steel Pack...
- $7.06
- $7.06
- Unit price
- per
Independent, Professional Tool Retailer on the Mornington Peninsula
03 5978 0078
One store. One team. 7,500+ businesses backed Australia-wide. Industrial Shed — built for the trade.
03 5978 0078
Limited Time Offers
Free Unlimited Return for $3.98 Valid in AU.
- $5.98
$5.98- $5.98
- Unit price
- / per
Free Unlimited Return for $3.98 Valid in AU.
- from $3.98
$3.98- from $3.98
- Unit price
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Maxisafe - Strapper Rigger Retail Carded Pkt 12 - XL | GRG152-11C
Maxisafe - Strapper Rigger Retail Carded Pkt 12 - XL | GRG152-11C The Maxisafe Strapper Rigger Retail Carded Pkt 12 - XL is certified, compliant safety products from Techware's trusted Maxisafe range — total-worker-protection gear built to Australian standards. Stocked at Industrial Shed and...
- $105.00
$136.50- $105.00
- Unit price
- / per
Maxisafe - Strapper Rigger Retail Carded Pkt 12 - Large | GRG152-10C
Maxisafe - Strapper Rigger Retail Carded Pkt 12 - Large | GRG152-10C The Maxisafe Strapper Rigger Retail Carded Pkt 12 - Large is certified, compliant safety products from Techware's trusted Maxisafe range — total-worker-protection gear built to Australian standards. In stock at Industrial Shed,...
- $105.00
$136.50- $105.00
- Unit price
- / per
Maxisafe - Strapper Rigger Retail Carded Pkt 12 - Medium | GRG152-09C
Maxisafe - Strapper Rigger Retail Carded Pkt 12 - Medium | GRG152-09C The Maxisafe Strapper Rigger Retail Carded Pkt 12 - Medium is certified, compliant safety products from Techware's trusted Maxisafe range — total-worker-protection gear built to Australian standards. Order from Industrial Shed for...
- $105.00
$136.50- $105.00
- Unit price
- / per
Maxisafe - Strapper Rigger Retail Carded Pkt 12 - Small | GRG152-08C
Maxisafe - Strapper Rigger Retail Carded Pkt 12 - Small | GRG152-08C The Maxisafe Strapper Rigger Retail Carded Pkt 12 - Small is certified, compliant safety products from Techware's trusted Maxisafe range — total-worker-protection gear built to Australian standards. Ready to ship Australia-wide from...
- $105.00
$136.50- $105.00
- Unit price
- / per
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► Socket Screws
Socket Screws – Fasteners for Precision Assembly & High-Torque Applications Socket screws, also known as Allen screws or hex socket screws, are designed for high-strength, precision fastening in machinery, fabrication, & equipment assembly. With internal hex drives, they enable tight installation in confined spaces & deliver superior torque transfer. Available...
Socket Screws – Fasteners for Precision Assembly & High-Torque Applications
Socket screws, also known as Allen screws or hex socket screws, are designed for high-strength, precision fastening in machinery, fabrication, & equipment assembly. With internal hex drives, they enable tight installation in confined spaces & deliver superior torque transfer. Available in cap head, button head, & countersunk varieties, our socket screws are ideal for mechanical repairs, tooling setups, & metalwork builds.
What’s in This Collection:
► Socket cap screws for strong mechanical joints
► Button head & countersunk options for low-profile assembly
► Metric & imperial sizes in alloy, stainless, & black oxide
► Precision-machined threads for accurate fit
► Bulk packs for manufacturing & repair workshops
Sidebar
Precision Fastening That Delivers
From fabrication tables to engine components, our socket screws deliver tight, high-strength fastening in every rotation. Trust them in builds where clearance, durability, & reliability matter.
► High-torque drive for confident, flush installation
► Ideal for machine tools, robotics & structural assemblies
► Available in corrosion-resistant & black finishes
Frequently Asked Questions
Socket screws allow for high clamping force in tighter spaces with internal drive heads, making them ideal for machine assembly & compact builds.
Absolutely. Their high tensile strength & precision fit make them a go-to fastener for tools, engines, & equipment.
Yes. We offer stainless socket screws for corrosion resistance & outdoor use, along with alloy steel options for heavy-duty strength.
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