Stainless Steel Cap Nut manufacturer in India
Ramesh Steel Corporation, was incepted in 1983 by Mr. Ramesh D Jain, a renowned name in Steel Industry, Ramesh Steel corporation is known as a specialist of manufacturing steel Fasteners ,Duplex Steel Fasteners, Stainless Steel Fasteners, Cap Nuts, Bolts ,Nuts ,Screws & Washer since more than 3 decades ,Mr. Ramesh D. Jain is having more than 35 years of experience in manufacturing of customized Fasteners depends upon the requirements of our clients based in Saudi Arabia, Kuwait, Turkey, United Arab Emirates, Oman, Egypt, Indonesia, Malaysia, Singapore, Thailand, Sri Lanka, Russia, West Africa & Latin America

Ramesh Steel Corporation we stand behind our products, a team of our experienced engineers, we dedicate for complex & strict defined requirements, we have manufactured fasteners based on complex drawings where many companies have refused to manufacture the same to our customers because of their complexity & requirements of special grades, Ramesh Steel Corporation is Centrally located in Mumbai, India, Ramesh Steel Corporation has played a vital role in the growth of Duplex Steel Fasteners, Stainless Steel Fasteners, Cap Nuts, Bolts & Nuts Screws & Washer, we are manufacturing Fasteners in different metals & grades like Nickel 200/201, Monel 400/K500, Inconel 600, Inconel 625, Inconel 800, Inconel 825, Hastelloy C22/ C276, Alloy 20, Titanium, Duplex & Super Duplex in form of Cap Nuts bolts, Nuts, Screws, Washers Etc.
Cap Nuts
Typically manufactured from either low carbon steel or stainless steel, cap nuts, also referred to as acorn nuts are used to cover exposed bolt ends and add a finished appearance. ;These stainless steel cap nuts are composed of a hex nut and top cap consisting of 18% chromium and 8% nickel for corrosion resistance. Good for exterior and most marine applications.
Cap Nuts 18-8 Stainless Steel | ||||||||||||
Diameter | Width Across Flats |
Width Across Corners |
Body Diam- eter |
Overall Height |
Hexagon Height |
|||||||
Max | Min | Max | Min | |||||||||
6 | 0.1380 | 0.3125 | 0.302 | 0.361 | 0.344 | 0.30 | 0.34 | 0.16 | ||||
8 | 0.1640 | 0.3125 | 0.302 | 0.361 | 0.344 | 0.30 | 0.34 | 0.16 | ||||
10 | 0.1900 | 0.3750 | 0.362 | 0.433 | 0.413 | 0.36 | 0.41 | 0.19 | ||||
1/4 | 0.2500 | 0.4375 | 0.428 | 0.505 | 0.488 | 0.41 | 0.47 | 0.22 | ||||
5/16 | 0.3125 | 0.5000 | 0.489 | 0.577 | 0.557 | 0.47 | 0.53 | 0.25 | ||||
3/8 | 0.3750 | 0.5625 | 0.551 | 0.650 | 0.628 | 0.53 | 0.62 | 0.28 | ||||
1/2 | 0.5000 | 0.7500 | 0.736 | 0.866 | 0.840 | 0.72 | 0.81 | 0.38 | ||||
5/8 | 0.6250 | 0.9375 | 0.922 | 1.083 | 1.051 | 0.91 | 1.00 | 0.47 | ||||
3/4 | 0.7500 | 1.0625 | 1.045 | 1.227 | 1.191 | 1.03 | 1.16 | 0.53 |
Cap Nuts Nickel
Typically manufactured from either low carbon steel or stainless steel, cap nuts, also referred to as acorn nuts are used to cover exposed bolt ends and add a finished appearance. These carbon steel cap nuts are composed of a hex nut and a top cap manufactured from 1006 to 1010 carbon steel. They are nickel plated for appearance.
Cap Nuts Nickel | ||||||||||||
Diameter | Width Across Flats |
Width Across Corners |
Body Diam- eter |
Overall Height |
Hexagon Height |
|||||||
Max | Min | Max | Min | |||||||||
6 | 0.1380 | 0.3125 | 0.302 | 0.361 | 0.344 | 0.30 | 0.34 | 0.16 | ||||
8 | 0.1640 | 0.3125 | 0.302 | 0.361 | 0.344 | 0.30 | 0.34 | 0.16 | ||||
10 | 0.1900 | 0.3750 | 0.362 | 0.433 | 0.413 | 0.36 | 0.41 | 0.19 | ||||
1/4 | 0.2500 | 0.4375 | 0.428 | 0.505 | 0.488 | 0.41 | 0.47 | 0.22 | ||||
5/16 | 0.3125 | 0.5000 | 0.489 | 0.577 | 0.557 | 0.47 | 0.53 | 0.25 | ||||
3/8 | 0.3750 | 0.5625 | 0.551 | 0.650 | 0.628 | 0.53 | 0.62 | 0.28 | ||||
1/2 | 0.5000 | 0.7500 | 0.736 | 0.866 | 0.840 | 0.72 | 0.81 | 0.38 | ||||
5/8 | 0.6250 | 0.9375 | 0.922 | 1.083 | 1.051 | 0.91 | 1.00 | 0.47 | ||||
3/4 | 0.7500 | 1.0625 | 1.045 | 1.227 | 1.191 | 1.03 | 1.16 | 0.53 |
Cap Nuts Price
Price: $1.18 to $3.48
1/4 in.-20 Zinc-Plated Cap Nut
Price: $1.18 to $3.48
1/4-20 Stainless-Steel Cap Nut
Price: $1.18 to $3.48
3/8 in.-16 Zinc-Plated Cap Nut
Price: $1.18 to $3.48
5/16 in.-18 Zinc-Plated Cap Nut
Price: $1.18 to $3.48
#8-32 Zinc-Plated Cap Nut
Price: $1.18 to $3.48
5/16 in.-18 Coarse Stainless-Steel Cap Nut
Price: $1.18 to $3.48
#10-24 Coarse Zinc-Plated Steel Cap Nuts
Price: $1.18 to $3.48
3/8-16 Stainless-Steel Cap Nut
Price: $1.18 to $3.48
#8-32 Coarse Stainless-Steel Cap Nut
Price: $1.18 to $3.48
#10-24 Coarse Stainless-Steel Cap Nut
Price: $1.18 to $3.48
#10-32 Fine Stainless-Steel Cap Nut
Price: $1.18 to $3.48
#10-32 Fine Zinc-Plated Steel Cap Nuts
Price: $1.18 to $3.48
#6-32 Coarse Zinc-Plated Steel Cap Nuts
Price: $1.18 to $3.48
#6-32 Coarse Stainless-Steel Cap Nut
Price: $0.48 to 1
Crown Bolt 1/4 in. Coarse Solid-Brass Cap Nut
Price: $0.62 to 1
#8-32 Coarse Brass Nut Caps
Price: $0.78 to 1
10 mm-1.5 Stainless Steel Cap Nut
Price: $0.72 to 1
5 mm-0.8 Stainless Steel Metric Cap Nut
Price: $0.84 to 1
12 mm-1.75 Stainless Steel Cap Nut
Price: $0.38 to 1
#10-32 Solid-Brass Fine Nut Cap
Price: $1.18 to $3.48
1/2-13 Zinc-Plated Steel Cap Nut