Catalog: Concrete Fasteners Catalog | |
| f 216.391.5352 www.confast.com MACHINE SCREW ANCHOR The Machine Screw Anchor is made ... up of an antimonial lead alloy sleeve and a ... zinc alloy (Zamak 5) internally threaded cone with a series of integral ribs or ... self contained unit. All units are made of 100% rust proof material. TECHNICAL ... FF-S-325, Group II, Type 2, Class 1. Applications: Light to medium duty into concrete, ... brick. Installation: (1) Drill hole of recommended diameter (see chart below) ... material to a depth equal to the length of the anchor. Place the Machine Screw ... Anchor, base end of the conical nut first, into the hole ... or slightly deeper than the surface of the base material. A deeper hole should ... poor masonry or when additional holding power is needed. (2) Position the pilot end ... | |
| f 216.391.5352 www.confast.com LEADWOOD SCREW ANCHOR The cavity of the Leadwood screw ... is split from the bottom up for most of its length and has longitudinal ribs ... for a portion of its length. The top end of the anchor ... . The tapered diameter at the outer end of the anchor, in combination with the ... longitudinal split, facilitates ease of initial expansion and prevents the ... from turning in the masonry. As the screw progresses deeper into the anchor, the ... anchor from twisting and allowing the screw to form its own threads. TECHNICAL ... F-S-325, Group IV, Type 1. Applications: Light duty into concrete, block and ... inch (1/4") or more. (2) Clean out hole of all dust and cuttings. (3) Place anchor ... blows, tap anchor flush with surface of base material. (4) Insert screw through ... | |
| shell-like unit has tapered internal threads for a portion of its length. The ... outside of the anchor has a series of circumferential ribs starting at the ... bottom and running for a major portion of its length. The back end of the anchor ... its diameter and run for a portion of its length. Precision internal threads ... permit easy turning of the lag screw without lubrication. Once fastened, an ... easily unbolted and removed. All parts of the completed unit are made of zinc ... high grade concrete or where thickness of base material prohibits the use of a ... XXV (AC41A) and S.A.E. 925. Applications: Light to medium duty into concrete, ... brick. Installation: (1) Drill hole of recommended diameter, into the base ... material equal to the length of the expansion anchor plus one half inch ... | |
| .5352 www.confast.com TAPCON CONCRETE SCREWS The TapCon brand concrete screw cuts ... threads in a predrilled hole in concrete, brick ... or block. The screw has alternating raised and lowered ... threads with diamond cut notches which provide ... exceptional holding power and stability. The TapCon brand ... concrete screw is available in both 3/16" or 1/4" ... or a 5/16" hex washer head. All screws are plated using the Stalgard coating ... life and additional lubricity for ease of installation. TapCon screws are also ... a silver Stalgard. The stainless steel screws have shown no red rust in salt spray ... B117 specifications. TECHNICAL INFO Applications: Light to medium duty in concrete, brick ... using the drill bit provided with the screws. The depth of the hole must be at least ... | |
| The Wall Driller is injection molded of engineered plastic or long lasting ... that does not disrupt the consistency of the drywall. The anchor has a single ... prevents paper damage. The deep cutting threads provide strong engagement and resists ... hole with a flush mount. TECHNICAL INFO Applications: Light duty into wallboard. Do not use ... 1) Insert #2 Phillips bit tip into head of wall driller. (2) Press point into ... and tighten the proper size sheet metal screw. A one inch 1" minimum thread engagement ... is recommended. Screw Length: Thickness of material to be ... plus 1" penetration into anchor equals screw length. Anchor Spacing: The forces on ... together, it can cause an interaction of the forces, thus reducing the holding ... power of the anchor. When anchoring into low- ... | |
