LINDSTROM Carriage Bolts: Square Neck, 1/2"-13 Thread Size, 2 1/4 in lg, Steel, Grade 5
The LINDSTROM Grade 5 Steel Square Neck Carriage Bolts (SKU 860K39) are 2 1/4 in long, 1/2"-13 thread size, zinc-plated fasteners. 3G Electric interprets demand for these bolts across 14 industrial departments, with…
SKU 3G-OTH-687701
Need installation or engineering help?
Ask a question
Product Description
The LINDSTROM Grade 5 Steel Square Neck Carriage Bolts (SKU 860K39) are 2 1/4 in long, 1/2"-13 thread size, zinc-plated fasteners. 3G Electric interprets demand for these bolts across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor. We source and support the right industrial solution, not an infinite catalog.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What are LINDSTROM Grade 5 Steel Square Neck Carriage Bolts used for?
These 1/2"-13 thread, 2 1/4 in long carriage bolts secure metal to wood or metal in machinery, conveyors, and structural assemblies. The square neck prevents rotation during tightening, making them ideal for industrial equipment across machining, material handling, and power transmission applications.
What are the specifications of LINDSTROM carriage bolts 860K39?
The LINDSTROM carriage bolt (MPN CAI50500225GEO321+-001P) has a 1/2"-13 thread size, 2 1/4 in length, Grade 5 steel construction, and zinc-plated finish. The square neck design provides positive locking during installation. 3G Electric supplies these bolts for industrial maintenance and assembly needs.
Where to buy LINDSTROM carriage bolts worldwide?
3G Electric sources and delivers LINDSTROM Grade 5 Steel Square Neck Carriage Bolts worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this fastener and other industrial components across 14 departments.
How to install LINDSTROM square neck carriage bolts?
Insert the bolt through a square hole in the metal workpiece so the square neck engages and prevents spinning. Add a flat washer and hex nut, then tighten to the torque specified for Grade 5 steel fasteners. Use a wrench on the nut only; the square neck holds the bolt stationary.
LINDSTROM Products
3G Electric supplies LINDSTROM grade 5 steel square neck carriage bolts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.