About: http://webisa.webdatacommons.org/129209989

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	the longest screw weighs 5g...there are a total of 15 only 7 screws that long the others are half that size or less...the anchors are plastic and weigh less that 4g but he is a guess cause there in and I can not weigh them..
http://www.w3.org/ns/prov#wasQuotedFrom	rcgroups.com