Self-Tapping Threaded Insert with Hexagonal Socket, Kvt, Kerb Konus

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Model No.	302, 302H, 307, 308, 307H, 308H, 303, 347, 348
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Product description

About ?Us:
Sandum/In-saiL??offers?a?wide?range?of?Self?Tapping?Threaded?inserts?for?Aluminium,?cast?iron,?plastics?and?NF?metals.?These?available?in?sizes?M2?to?M30?and?equivalent?UNC,?UNF?and?BSW?threading.?Self?Tapping?Threaded?Insert?is?designed?as?a?permanent?fastener?in?materials?which?are?of?insufficient?strength?to?sustain?applied?loads?in?threads?tapped?directly?in?to?these?materials?or?where?thread?wear?occurs?due?to?frequent?assembly?and?disassembly.?The?Self?Tapping?Threaded?Insert?is?a?bushing?with?internal?and?external?threads?designed?to?tap?its?own?threads?and?is?driven?into?a?drilled?or?cored?hole.?The?thread?cutting?action?is?performed?by?the?holes?or?by?the?slot?on?the?pilot?portion?of?the?inserts.
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Features?&?Benefits?include:
Tough?and?durable?due?to?their?substantial?wall?thickness,?their?use?can?reduce?the?thread?size?required?due?to?the?insert's?large?effective?shear?surface.?This?could?save?material?as?well?as?reduce?cost?and?weight.
They?eliminate?the?need?for?close?tolerance?holes?required?for?tapping?into?the?base?material,?damaged?tools?and?low?productivity?-?they?need?no?special?installation?tool?nor?the?time?consuming?process?associated?with?installing?a?wire?thread?insert.?Holes?do?not?need?to?be?separately?tapped?as?the?groove?will?cut?its?own?thread?so?long?as?the?correct?diameter?tolerances?for?the?material?and?the?insert?are?adhered?to.
Self-Tapping Threaded Insert with Hexagonal Socket, Kvt, Kerb Konus