Gold Member Since 2013
Audited Supplier
Shanghai Jia Hu Imp. & Exp. Co., Ltd.

Ferrule Only, Ferrule, Only manufacturer / supplier in China, offering Ferrule Only, Universal Erection Anchor (2) (Erection Anchor), Slab Bolster of Rebar Chair and so on.

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Ferrule Only

FOB Price: Get Latest Price
Min. Order: 1,000 Pieces
Port: Shanghai, China
Transport Package: According to Your Requirement
Payment Terms: L/C, T/T, D/P, Western Union, Money Gram

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Basic Info
  • Type: Coil Insert
  • Insert: Coil Rod
  • Origin: China
  • Loop: Ferrule
  • Trademark: JH or OEM
Product Description

Ferrule only can be furnished for fabricating special inserts at the job site. Ferrules are manufactured from either 12L14 cold drawn carbon steel or Type 304 Stainless Steel. Contact your local welding service for proper welding techniques and instructions on welding either of these materials. When ferrules are produced from Type 304 stainless steel, they will have a knurled rib, as shown. Ferrules that do not have any knurling are produced from 12L1K steel. Minimum bolt engagement for ferrule inserts shall be equal to the nominal bolt diameter plus 1/8". The use of shorter bolt engagements will result in a lower than expected load carrying capacity. All of the ferrules and ferrule inserts listed in this handbook are tapped with National Course (NC) threads.  Superior can furnish, on special order, ferrules that are tapped with metric threads.
 Note: All ferrules are made with a knock-out area in the closed bottom. When knocked out, the hole will accept a #8-32 self tapping screw that is used to attach ferrule inserts to the form face.

Ferrule only selection chart
Bolt diameter and threads per lnchMaximum bolt engagementAB
1/4"-20 NC3/4"1-1/4"9/16"
3/8"-16 NC3/4"1-1/4"9/16"
1/2"-13 NC1"1-3/8"11/16"
5/8"-11 NC1-1/8"1-5/8"7/8"
3/4"-10 NC1-1/8"1-5/8"1"
7/8"-9 NC1-1/8"1-5/8"1-1/4"
1"-8 NC1-1/8"1-5/8"1-3/8"
1-1/4"-7 NC1-3/4"2-1/2"1-5/8"
1-1/2"-6 NC2-1/4"3"1-7/8"

Ferrule OnlyFerrule Only

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